diff --git a/app/controllers/account_controller.rb b/app/controllers/account_controller.rb
index fc26cacc..9d570a9a 100644
--- a/app/controllers/account_controller.rb
+++ b/app/controllers/account_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/activities_controller.rb b/app/controllers/activities_controller.rb
index d9cf6f1d..2265284e 100644
--- a/app/controllers/activities_controller.rb
+++ b/app/controllers/activities_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/admin_controller.rb b/app/controllers/admin_controller.rb
index 7cf9f456..4b0d4ff4 100644
--- a/app/controllers/admin_controller.rb
+++ b/app/controllers/admin_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index 57d77f54..af9735f9 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/attachments_controller.rb b/app/controllers/attachments_controller.rb
index f2992a25..908c0206 100644
--- a/app/controllers/attachments_controller.rb
+++ b/app/controllers/attachments_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/auth_sources_controller.rb b/app/controllers/auth_sources_controller.rb
index dbe11256..ba468826 100644
--- a/app/controllers/auth_sources_controller.rb
+++ b/app/controllers/auth_sources_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/auto_completes_controller.rb b/app/controllers/auto_completes_controller.rb
index 27ef1667..becc957d 100644
--- a/app/controllers/auto_completes_controller.rb
+++ b/app/controllers/auto_completes_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/boards_controller.rb b/app/controllers/boards_controller.rb
index 9e9700e7..04553d7a 100644
--- a/app/controllers/boards_controller.rb
+++ b/app/controllers/boards_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/calendars_controller.rb b/app/controllers/calendars_controller.rb
index 79b9cdd2..cb16e738 100644
--- a/app/controllers/calendars_controller.rb
+++ b/app/controllers/calendars_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/comments_controller.rb b/app/controllers/comments_controller.rb
index fafeea92..d0536c9e 100644
--- a/app/controllers/comments_controller.rb
+++ b/app/controllers/comments_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/context_menus_controller.rb b/app/controllers/context_menus_controller.rb
index b1099b66..628212a2 100644
--- a/app/controllers/context_menus_controller.rb
+++ b/app/controllers/context_menus_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/custom_fields_controller.rb b/app/controllers/custom_fields_controller.rb
index 294328ac..daf3c0c4 100644
--- a/app/controllers/custom_fields_controller.rb
+++ b/app/controllers/custom_fields_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/documents_controller.rb b/app/controllers/documents_controller.rb
index be66e1f1..776b4759 100644
--- a/app/controllers/documents_controller.rb
+++ b/app/controllers/documents_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/enumerations_controller.rb b/app/controllers/enumerations_controller.rb
index 2cebc9c5..5749a35e 100644
--- a/app/controllers/enumerations_controller.rb
+++ b/app/controllers/enumerations_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/files_controller.rb b/app/controllers/files_controller.rb
index f2c46e76..0114ea84 100644
--- a/app/controllers/files_controller.rb
+++ b/app/controllers/files_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/gantts_controller.rb b/app/controllers/gantts_controller.rb
index 34e428a9..b5404fc4 100644
--- a/app/controllers/gantts_controller.rb
+++ b/app/controllers/gantts_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/groups_controller.rb b/app/controllers/groups_controller.rb
index 1ba5252c..29b642d2 100644
--- a/app/controllers/groups_controller.rb
+++ b/app/controllers/groups_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/help_controller.rb b/app/controllers/help_controller.rb
index c0a55983..e45d7c9a 100644
--- a/app/controllers/help_controller.rb
+++ b/app/controllers/help_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/issue_categories_controller.rb b/app/controllers/issue_categories_controller.rb
index 75a2aef5..be7f2b12 100644
--- a/app/controllers/issue_categories_controller.rb
+++ b/app/controllers/issue_categories_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/issue_moves_controller.rb b/app/controllers/issue_moves_controller.rb
index 98621b0b..7bd46c16 100644
--- a/app/controllers/issue_moves_controller.rb
+++ b/app/controllers/issue_moves_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/issue_relations_controller.rb b/app/controllers/issue_relations_controller.rb
index a053dbdc..5df990b0 100644
--- a/app/controllers/issue_relations_controller.rb
+++ b/app/controllers/issue_relations_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/issue_statuses_controller.rb b/app/controllers/issue_statuses_controller.rb
index 3258a289..5eea0f30 100644
--- a/app/controllers/issue_statuses_controller.rb
+++ b/app/controllers/issue_statuses_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/issues_controller.rb b/app/controllers/issues_controller.rb
index 71d5077c..51f677d1 100644
--- a/app/controllers/issues_controller.rb
+++ b/app/controllers/issues_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/journals_controller.rb b/app/controllers/journals_controller.rb
index 9df0f949..bf217aa6 100644
--- a/app/controllers/journals_controller.rb
+++ b/app/controllers/journals_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/ldap_auth_sources_controller.rb b/app/controllers/ldap_auth_sources_controller.rb
index 56c5ee8d..33c7a297 100644
--- a/app/controllers/ldap_auth_sources_controller.rb
+++ b/app/controllers/ldap_auth_sources_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/mail_handler_controller.rb b/app/controllers/mail_handler_controller.rb
index 7301503a..3ec65bce 100644
--- a/app/controllers/mail_handler_controller.rb
+++ b/app/controllers/mail_handler_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/members_controller.rb b/app/controllers/members_controller.rb
index a3a3e36b..f3906292 100644
--- a/app/controllers/members_controller.rb
+++ b/app/controllers/members_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/messages_controller.rb b/app/controllers/messages_controller.rb
index af34eb89..6b4efbec 100644
--- a/app/controllers/messages_controller.rb
+++ b/app/controllers/messages_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/my_controller.rb b/app/controllers/my_controller.rb
index ad70cdd3..b0ae6aa0 100644
--- a/app/controllers/my_controller.rb
+++ b/app/controllers/my_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/news_controller.rb b/app/controllers/news_controller.rb
index c218251c..32e4590b 100644
--- a/app/controllers/news_controller.rb
+++ b/app/controllers/news_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/previews_controller.rb b/app/controllers/previews_controller.rb
index b863b620..399d63b4 100644
--- a/app/controllers/previews_controller.rb
+++ b/app/controllers/previews_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/project_enumerations_controller.rb b/app/controllers/project_enumerations_controller.rb
index 027f682d..b3bb09c0 100644
--- a/app/controllers/project_enumerations_controller.rb
+++ b/app/controllers/project_enumerations_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/projects_controller.rb b/app/controllers/projects_controller.rb
index 42d098a9..c096c034 100644
--- a/app/controllers/projects_controller.rb
+++ b/app/controllers/projects_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/queries_controller.rb b/app/controllers/queries_controller.rb
index 7e1a1a99..e8f6a0a7 100644
--- a/app/controllers/queries_controller.rb
+++ b/app/controllers/queries_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/reports_controller.rb b/app/controllers/reports_controller.rb
index 8f506510..4d2d72cd 100644
--- a/app/controllers/reports_controller.rb
+++ b/app/controllers/reports_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/repositories_controller.rb b/app/controllers/repositories_controller.rb
index ad190145..b5abe7a6 100644
--- a/app/controllers/repositories_controller.rb
+++ b/app/controllers/repositories_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/roles_controller.rb b/app/controllers/roles_controller.rb
index 0451cea5..ca3295ca 100644
--- a/app/controllers/roles_controller.rb
+++ b/app/controllers/roles_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/search_controller.rb b/app/controllers/search_controller.rb
index 1c6f7a51..bc262772 100644
--- a/app/controllers/search_controller.rb
+++ b/app/controllers/search_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/settings_controller.rb b/app/controllers/settings_controller.rb
index 94502279..0bf5180b 100644
--- a/app/controllers/settings_controller.rb
+++ b/app/controllers/settings_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/sys_controller.rb b/app/controllers/sys_controller.rb
index 697d9147..3fce4da0 100644
--- a/app/controllers/sys_controller.rb
+++ b/app/controllers/sys_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/time_entry_reports_controller.rb b/app/controllers/time_entry_reports_controller.rb
index ab8211b9..02cde03a 100644
--- a/app/controllers/time_entry_reports_controller.rb
+++ b/app/controllers/time_entry_reports_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/timelog_controller.rb b/app/controllers/timelog_controller.rb
index 9d174104..e3b64fcc 100644
--- a/app/controllers/timelog_controller.rb
+++ b/app/controllers/timelog_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/trackers_controller.rb b/app/controllers/trackers_controller.rb
index 8f3fea10..91e265fe 100644
--- a/app/controllers/trackers_controller.rb
+++ b/app/controllers/trackers_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/users_controller.rb b/app/controllers/users_controller.rb
index 6060e129..c8331622 100644
--- a/app/controllers/users_controller.rb
+++ b/app/controllers/users_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/versions_controller.rb b/app/controllers/versions_controller.rb
index b8c68c30..b8657081 100644
--- a/app/controllers/versions_controller.rb
+++ b/app/controllers/versions_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/watchers_controller.rb b/app/controllers/watchers_controller.rb
index 6266a773..e9479f43 100644
--- a/app/controllers/watchers_controller.rb
+++ b/app/controllers/watchers_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/welcome_controller.rb b/app/controllers/welcome_controller.rb
index 750992cc..1b5207a4 100644
--- a/app/controllers/welcome_controller.rb
+++ b/app/controllers/welcome_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/wiki_controller.rb b/app/controllers/wiki_controller.rb
index 15717277..c83e972d 100644
--- a/app/controllers/wiki_controller.rb
+++ b/app/controllers/wiki_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/wikis_controller.rb b/app/controllers/wikis_controller.rb
index 632984da..afc431c7 100644
--- a/app/controllers/wikis_controller.rb
+++ b/app/controllers/wikis_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/controllers/workflows_controller.rb b/app/controllers/workflows_controller.rb
index 0f9717ff..173f6ec5 100644
--- a/app/controllers/workflows_controller.rb
+++ b/app/controllers/workflows_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/account_helper.rb b/app/helpers/account_helper.rb
index 052322e8..87f020ce 100644
--- a/app/helpers/account_helper.rb
+++ b/app/helpers/account_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/admin_helper.rb b/app/helpers/admin_helper.rb
index 1761a10a..82a138a0 100644
--- a/app/helpers/admin_helper.rb
+++ b/app/helpers/admin_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index 542d3086..1f7d786c 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/attachments_helper.rb b/app/helpers/attachments_helper.rb
index 99cfca0a..a3220f49 100644
--- a/app/helpers/attachments_helper.rb
+++ b/app/helpers/attachments_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/auth_sources_helper.rb b/app/helpers/auth_sources_helper.rb
index 6275c767..7a01bbcb 100644
--- a/app/helpers/auth_sources_helper.rb
+++ b/app/helpers/auth_sources_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/boards_helper.rb b/app/helpers/boards_helper.rb
index e912eab2..570a36b6 100644
--- a/app/helpers/boards_helper.rb
+++ b/app/helpers/boards_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/calendars_helper.rb b/app/helpers/calendars_helper.rb
index 6da25a4a..dc3045c7 100644
--- a/app/helpers/calendars_helper.rb
+++ b/app/helpers/calendars_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/custom_fields_helper.rb b/app/helpers/custom_fields_helper.rb
index ba3328bb..fd421bcf 100644
--- a/app/helpers/custom_fields_helper.rb
+++ b/app/helpers/custom_fields_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/documents_helper.rb b/app/helpers/documents_helper.rb
index 53321488..3ab39110 100644
--- a/app/helpers/documents_helper.rb
+++ b/app/helpers/documents_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/enumerations_helper.rb b/app/helpers/enumerations_helper.rb
index 69540fbc..fb6d34d4 100644
--- a/app/helpers/enumerations_helper.rb
+++ b/app/helpers/enumerations_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/gantt_helper.rb b/app/helpers/gantt_helper.rb
index 1d1c439d..5733dd81 100644
--- a/app/helpers/gantt_helper.rb
+++ b/app/helpers/gantt_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/groups_helper.rb b/app/helpers/groups_helper.rb
index 5fd99145..c6ac0728 100644
--- a/app/helpers/groups_helper.rb
+++ b/app/helpers/groups_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/issue_categories_helper.rb b/app/helpers/issue_categories_helper.rb
index a54c45c1..2dd45cc2 100644
--- a/app/helpers/issue_categories_helper.rb
+++ b/app/helpers/issue_categories_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/issue_moves_helper.rb b/app/helpers/issue_moves_helper.rb
index a56dc0e9..c6251816 100644
--- a/app/helpers/issue_moves_helper.rb
+++ b/app/helpers/issue_moves_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/issue_relations_helper.rb b/app/helpers/issue_relations_helper.rb
index 21d9f389..b3e5eded 100644
--- a/app/helpers/issue_relations_helper.rb
+++ b/app/helpers/issue_relations_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/issue_statuses_helper.rb b/app/helpers/issue_statuses_helper.rb
index 038d5309..335ca485 100644
--- a/app/helpers/issue_statuses_helper.rb
+++ b/app/helpers/issue_statuses_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/issues_helper.rb b/app/helpers/issues_helper.rb
index a07d26d4..dabac782 100644
--- a/app/helpers/issues_helper.rb
+++ b/app/helpers/issues_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/journals_helper.rb b/app/helpers/journals_helper.rb
index e16f7a4c..34a2f51d 100644
--- a/app/helpers/journals_helper.rb
+++ b/app/helpers/journals_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/mail_handler_helper.rb b/app/helpers/mail_handler_helper.rb
index 27ccbbb6..980ddbd3 100644
--- a/app/helpers/mail_handler_helper.rb
+++ b/app/helpers/mail_handler_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/members_helper.rb b/app/helpers/members_helper.rb
index 9e247020..843b0314 100644
--- a/app/helpers/members_helper.rb
+++ b/app/helpers/members_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/messages_helper.rb b/app/helpers/messages_helper.rb
index e1a15bcf..e5558eaf 100644
--- a/app/helpers/messages_helper.rb
+++ b/app/helpers/messages_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/my_helper.rb b/app/helpers/my_helper.rb
index 45ce166f..e9324e57 100644
--- a/app/helpers/my_helper.rb
+++ b/app/helpers/my_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/news_helper.rb b/app/helpers/news_helper.rb
index 945746fe..fb33ced2 100644
--- a/app/helpers/news_helper.rb
+++ b/app/helpers/news_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/projects_helper.rb b/app/helpers/projects_helper.rb
index 6824ea08..cc2b90e7 100644
--- a/app/helpers/projects_helper.rb
+++ b/app/helpers/projects_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/queries_helper.rb b/app/helpers/queries_helper.rb
index d468be9a..d65aad61 100644
--- a/app/helpers/queries_helper.rb
+++ b/app/helpers/queries_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/reports_helper.rb b/app/helpers/reports_helper.rb
index adf66589..934cb547 100644
--- a/app/helpers/reports_helper.rb
+++ b/app/helpers/reports_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/repositories_helper.rb b/app/helpers/repositories_helper.rb
index a3268dfd..34311bdc 100644
--- a/app/helpers/repositories_helper.rb
+++ b/app/helpers/repositories_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/roles_helper.rb b/app/helpers/roles_helper.rb
index ea9fc9ce..d4156b5c 100644
--- a/app/helpers/roles_helper.rb
+++ b/app/helpers/roles_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/search_helper.rb b/app/helpers/search_helper.rb
index b03552b8..81341755 100644
--- a/app/helpers/search_helper.rb
+++ b/app/helpers/search_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/settings_helper.rb b/app/helpers/settings_helper.rb
index 8d06bde8..49ebe341 100644
--- a/app/helpers/settings_helper.rb
+++ b/app/helpers/settings_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/sort_helper.rb b/app/helpers/sort_helper.rb
index 4ba2d5d3..f882401d 100644
--- a/app/helpers/sort_helper.rb
+++ b/app/helpers/sort_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/timelog_helper.rb b/app/helpers/timelog_helper.rb
index af46e6bb..c4bc80dc 100644
--- a/app/helpers/timelog_helper.rb
+++ b/app/helpers/timelog_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/trackers_helper.rb b/app/helpers/trackers_helper.rb
index 3816c752..e2e9660f 100644
--- a/app/helpers/trackers_helper.rb
+++ b/app/helpers/trackers_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/users_helper.rb b/app/helpers/users_helper.rb
index 876175bf..1b117156 100644
--- a/app/helpers/users_helper.rb
+++ b/app/helpers/users_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/versions_helper.rb b/app/helpers/versions_helper.rb
index a17597f3..1c20971d 100644
--- a/app/helpers/versions_helper.rb
+++ b/app/helpers/versions_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/watchers_helper.rb b/app/helpers/watchers_helper.rb
index 82180461..c014a154 100644
--- a/app/helpers/watchers_helper.rb
+++ b/app/helpers/watchers_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/welcome_helper.rb b/app/helpers/welcome_helper.rb
index 59085afc..56b8ffb2 100644
--- a/app/helpers/welcome_helper.rb
+++ b/app/helpers/welcome_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/wiki_helper.rb b/app/helpers/wiki_helper.rb
index b668dfd8..7427df07 100644
--- a/app/helpers/wiki_helper.rb
+++ b/app/helpers/wiki_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/helpers/workflows_helper.rb b/app/helpers/workflows_helper.rb
index 009ef3e5..b52d6bda 100644
--- a/app/helpers/workflows_helper.rb
+++ b/app/helpers/workflows_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/attachment.rb b/app/models/attachment.rb
index 43c58e11..8dbae846 100644
--- a/app/models/attachment.rb
+++ b/app/models/attachment.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/auth_source.rb b/app/models/auth_source.rb
index 6ab8f780..3840f66a 100644
--- a/app/models/auth_source.rb
+++ b/app/models/auth_source.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/auth_source_ldap.rb b/app/models/auth_source_ldap.rb
index ea1ed3a0..d009ae33 100644
--- a/app/models/auth_source_ldap.rb
+++ b/app/models/auth_source_ldap.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/board.rb b/app/models/board.rb
index 48acc94f..7feb7c83 100644
--- a/app/models/board.rb
+++ b/app/models/board.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/change.rb b/app/models/change.rb
index 888d1a21..4e90689e 100644
--- a/app/models/change.rb
+++ b/app/models/change.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/changeset.rb b/app/models/changeset.rb
index ad26c56a..24e71659 100644
--- a/app/models/changeset.rb
+++ b/app/models/changeset.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/comment.rb b/app/models/comment.rb
index 48bd34c8..0a52b7fb 100644
--- a/app/models/comment.rb
+++ b/app/models/comment.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/comment_observer.rb b/app/models/comment_observer.rb
index 3ac940b1..cedaba89 100644
--- a/app/models/comment_observer.rb
+++ b/app/models/comment_observer.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/custom_field.rb b/app/models/custom_field.rb
index f0946169..7aef8306 100644
--- a/app/models/custom_field.rb
+++ b/app/models/custom_field.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/custom_value.rb b/app/models/custom_value.rb
index 60a2dce4..e18025dc 100644
--- a/app/models/custom_value.rb
+++ b/app/models/custom_value.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/document.rb b/app/models/document.rb
index 2c425095..06df9720 100644
--- a/app/models/document.rb
+++ b/app/models/document.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/document_category.rb b/app/models/document_category.rb
index 6b41c053..c0da2bc9 100644
--- a/app/models/document_category.rb
+++ b/app/models/document_category.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/document_category_custom_field.rb b/app/models/document_category_custom_field.rb
index b1ea94e6..fc21d647 100644
--- a/app/models/document_category_custom_field.rb
+++ b/app/models/document_category_custom_field.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/document_observer.rb b/app/models/document_observer.rb
index afb5f66a..66ac3a8a 100644
--- a/app/models/document_observer.rb
+++ b/app/models/document_observer.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/enabled_module.rb b/app/models/enabled_module.rb
index 93db8cdc..96c09b6f 100644
--- a/app/models/enabled_module.rb
+++ b/app/models/enabled_module.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/enumeration.rb b/app/models/enumeration.rb
index a1d1e816..d3414f20 100644
--- a/app/models/enumeration.rb
+++ b/app/models/enumeration.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/group.rb b/app/models/group.rb
index 77b277ad..2e7d3526 100644
--- a/app/models/group.rb
+++ b/app/models/group.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/group_custom_field.rb b/app/models/group_custom_field.rb
index f291d913..c787c361 100644
--- a/app/models/group_custom_field.rb
+++ b/app/models/group_custom_field.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/issue.rb b/app/models/issue.rb
index a4bb6936..cc754014 100644
--- a/app/models/issue.rb
+++ b/app/models/issue.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/issue_category.rb b/app/models/issue_category.rb
index 81e2023e..c1a9c6d2 100644
--- a/app/models/issue_category.rb
+++ b/app/models/issue_category.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/issue_custom_field.rb b/app/models/issue_custom_field.rb
index e0aab007..53f9d366 100644
--- a/app/models/issue_custom_field.rb
+++ b/app/models/issue_custom_field.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/issue_observer.rb b/app/models/issue_observer.rb
index 63c50e6d..38d7fd29 100644
--- a/app/models/issue_observer.rb
+++ b/app/models/issue_observer.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/issue_priority.rb b/app/models/issue_priority.rb
index 20239380..84b751ca 100644
--- a/app/models/issue_priority.rb
+++ b/app/models/issue_priority.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/issue_priority_custom_field.rb b/app/models/issue_priority_custom_field.rb
index 057d8563..b0ffaab1 100644
--- a/app/models/issue_priority_custom_field.rb
+++ b/app/models/issue_priority_custom_field.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/issue_relation.rb b/app/models/issue_relation.rb
index e925015d..d899926c 100644
--- a/app/models/issue_relation.rb
+++ b/app/models/issue_relation.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/issue_status.rb b/app/models/issue_status.rb
index 3f38e7f9..7078237d 100644
--- a/app/models/issue_status.rb
+++ b/app/models/issue_status.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/journal.rb b/app/models/journal.rb
index c7818d76..1b876f42 100644
--- a/app/models/journal.rb
+++ b/app/models/journal.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/journal_observer.rb b/app/models/journal_observer.rb
index 31d1e6d6..32f17505 100644
--- a/app/models/journal_observer.rb
+++ b/app/models/journal_observer.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/mail_handler.rb b/app/models/mail_handler.rb
index 9ab8a2a2..4686811d 100644
--- a/app/models/mail_handler.rb
+++ b/app/models/mail_handler.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/mailer.rb b/app/models/mailer.rb
index e58c88ed..2be9de70 100644
--- a/app/models/mailer.rb
+++ b/app/models/mailer.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/member.rb b/app/models/member.rb
index fbd950d3..b10dfcca 100644
--- a/app/models/member.rb
+++ b/app/models/member.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/member_role.rb b/app/models/member_role.rb
index 4f2c41f2..57138ead 100644
--- a/app/models/member_role.rb
+++ b/app/models/member_role.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/message.rb b/app/models/message.rb
index 498682f0..df1850b6 100644
--- a/app/models/message.rb
+++ b/app/models/message.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/message_observer.rb b/app/models/message_observer.rb
index f4605858..59f31a9d 100644
--- a/app/models/message_observer.rb
+++ b/app/models/message_observer.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/news.rb b/app/models/news.rb
index 59786c96..564f82f5 100644
--- a/app/models/news.rb
+++ b/app/models/news.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/news_observer.rb b/app/models/news_observer.rb
index ce9f7b99..bbf1c347 100644
--- a/app/models/news_observer.rb
+++ b/app/models/news_observer.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/principal.rb b/app/models/principal.rb
index cf20e199..00207f5e 100644
--- a/app/models/principal.rb
+++ b/app/models/principal.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/project.rb b/app/models/project.rb
index 7c3ca1aa..5fe6a8b8 100644
--- a/app/models/project.rb
+++ b/app/models/project.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/project_custom_field.rb b/app/models/project_custom_field.rb
index 8e7765fd..5b257b8b 100644
--- a/app/models/project_custom_field.rb
+++ b/app/models/project_custom_field.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/query.rb b/app/models/query.rb
index 8056ffbd..dd82d301 100644
--- a/app/models/query.rb
+++ b/app/models/query.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/repository.rb b/app/models/repository.rb
index eaf0cdbd..8a761a76 100644
--- a/app/models/repository.rb
+++ b/app/models/repository.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/repository/bazaar.rb b/app/models/repository/bazaar.rb
index 83ba51de..9011e16f 100644
--- a/app/models/repository/bazaar.rb
+++ b/app/models/repository/bazaar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/repository/cvs.rb b/app/models/repository/cvs.rb
index ff01138e..7c3cf4db 100644
--- a/app/models/repository/cvs.rb
+++ b/app/models/repository/cvs.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/repository/darcs.rb b/app/models/repository/darcs.rb
index 7b7d5a5c..f0249eea 100644
--- a/app/models/repository/darcs.rb
+++ b/app/models/repository/darcs.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/repository/filesystem.rb b/app/models/repository/filesystem.rb
index f8d5416d..37084902 100644
--- a/app/models/repository/filesystem.rb
+++ b/app/models/repository/filesystem.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/repository/git.rb b/app/models/repository/git.rb
index ae8ecb2d..e38d7e99 100644
--- a/app/models/repository/git.rb
+++ b/app/models/repository/git.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/repository/mercurial.rb b/app/models/repository/mercurial.rb
index 4b9966b8..27923197 100644
--- a/app/models/repository/mercurial.rb
+++ b/app/models/repository/mercurial.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/repository/subversion.rb b/app/models/repository/subversion.rb
index bf37ed96..46ced476 100644
--- a/app/models/repository/subversion.rb
+++ b/app/models/repository/subversion.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/role.rb b/app/models/role.rb
index fee9ef9f..59bd4dbc 100644
--- a/app/models/role.rb
+++ b/app/models/role.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/setting.rb b/app/models/setting.rb
index 5db7f670..145ee5cc 100644
--- a/app/models/setting.rb
+++ b/app/models/setting.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/time_entry.rb b/app/models/time_entry.rb
index 4467888c..279ef08c 100644
--- a/app/models/time_entry.rb
+++ b/app/models/time_entry.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/time_entry_activity.rb b/app/models/time_entry_activity.rb
index 3b89ba21..ced2493f 100644
--- a/app/models/time_entry_activity.rb
+++ b/app/models/time_entry_activity.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/time_entry_activity_custom_field.rb b/app/models/time_entry_activity_custom_field.rb
index f2dfedc7..afec7ef2 100644
--- a/app/models/time_entry_activity_custom_field.rb
+++ b/app/models/time_entry_activity_custom_field.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/time_entry_custom_field.rb b/app/models/time_entry_custom_field.rb
index faf88edd..75b61601 100644
--- a/app/models/time_entry_custom_field.rb
+++ b/app/models/time_entry_custom_field.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/token.rb b/app/models/token.rb
index 5477d952..b3dee08b 100644
--- a/app/models/token.rb
+++ b/app/models/token.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/tracker.rb b/app/models/tracker.rb
index 0345a7e2..353645f7 100644
--- a/app/models/tracker.rb
+++ b/app/models/tracker.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/user.rb b/app/models/user.rb
index 2be5eade..c5ecb8e9 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/user_custom_field.rb b/app/models/user_custom_field.rb
index 862f1af3..3e77db7e 100644
--- a/app/models/user_custom_field.rb
+++ b/app/models/user_custom_field.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/user_preference.rb b/app/models/user_preference.rb
index fac46a1c..5763882e 100644
--- a/app/models/user_preference.rb
+++ b/app/models/user_preference.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/version.rb b/app/models/version.rb
index 829008b4..cf667258 100644
--- a/app/models/version.rb
+++ b/app/models/version.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/version_custom_field.rb b/app/models/version_custom_field.rb
index 2e363b23..07c11631 100644
--- a/app/models/version_custom_field.rb
+++ b/app/models/version_custom_field.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/watcher.rb b/app/models/watcher.rb
index 6d1de688..bc1bed6b 100644
--- a/app/models/watcher.rb
+++ b/app/models/watcher.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/wiki.rb b/app/models/wiki.rb
index e37e6f4c..65f2f731 100644
--- a/app/models/wiki.rb
+++ b/app/models/wiki.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/wiki_content.rb b/app/models/wiki_content.rb
index 9023e2e2..88bf4504 100644
--- a/app/models/wiki_content.rb
+++ b/app/models/wiki_content.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/wiki_content_observer.rb b/app/models/wiki_content_observer.rb
index f72b1c9a..aeb8b587 100644
--- a/app/models/wiki_content_observer.rb
+++ b/app/models/wiki_content_observer.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/wiki_page.rb b/app/models/wiki_page.rb
index d61793e9..16566f05 100644
--- a/app/models/wiki_page.rb
+++ b/app/models/wiki_page.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/wiki_redirect.rb b/app/models/wiki_redirect.rb
index 1fe25e59..f2423732 100644
--- a/app/models/wiki_redirect.rb
+++ b/app/models/wiki_redirect.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/app/models/workflow.rb b/app/models/workflow.rb
index 3cc094ce..cb181bb7 100644
--- a/app/models/workflow.rb
+++ b/app/models/workflow.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/config/boot.rb b/config/boot.rb
index 3666efeb..d0a09605 100644
--- a/config/boot.rb
+++ b/config/boot.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/config/environment.rb b/config/environment.rb
index a07475af..3c174193 100644
--- a/config/environment.rb
+++ b/config/environment.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/config/environments/demo.rb b/config/environments/demo.rb
index 44f5d863..8d3b878d 100644
--- a/config/environments/demo.rb
+++ b/config/environments/demo.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/config/environments/development.rb b/config/environments/development.rb
index 60253304..8044831d 100644
--- a/config/environments/development.rb
+++ b/config/environments/development.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/config/environments/production.rb b/config/environments/production.rb
index 3aea2c61..858ad0f8 100644
--- a/config/environments/production.rb
+++ b/config/environments/production.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/config/environments/test.rb b/config/environments/test.rb
index bbf32bc5..d64c781f 100644
--- a/config/environments/test.rb
+++ b/config/environments/test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/config/environments/test_pgsql.rb b/config/environments/test_pgsql.rb
index e86b0b52..71d2e6b2 100644
--- a/config/environments/test_pgsql.rb
+++ b/config/environments/test_pgsql.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/config/environments/test_sqlite3.rb b/config/environments/test_sqlite3.rb
index e86b0b52..71d2e6b2 100644
--- a/config/environments/test_sqlite3.rb
+++ b/config/environments/test_sqlite3.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/config/initializers/10-patches.rb b/config/initializers/10-patches.rb
index b9257fc8..12725e9c 100644
--- a/config/initializers/10-patches.rb
+++ b/config/initializers/10-patches.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/config/initializers/20-mime_types.rb b/config/initializers/20-mime_types.rb
index 0e2e3674..dabcf111 100644
--- a/config/initializers/20-mime_types.rb
+++ b/config/initializers/20-mime_types.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/config/initializers/30-redmine.rb b/config/initializers/30-redmine.rb
index 601b62bb..275816ee 100644
--- a/config/initializers/30-redmine.rb
+++ b/config/initializers/30-redmine.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/config/initializers/backtrace_silencers.rb b/config/initializers/backtrace_silencers.rb
index cc603c4d..900ff034 100644
--- a/config/initializers/backtrace_silencers.rb
+++ b/config/initializers/backtrace_silencers.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/config/initializers/inflections.rb b/config/initializers/inflections.rb
index d89c2a78..b7f7bbcd 100644
--- a/config/initializers/inflections.rb
+++ b/config/initializers/inflections.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/config/initializers/new_rails_defaults.rb b/config/initializers/new_rails_defaults.rb
index 325701e4..eebaa48b 100644
--- a/config/initializers/new_rails_defaults.rb
+++ b/config/initializers/new_rails_defaults.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/config/preinitializer.rb b/config/preinitializer.rb
index ed24a10e..dd380ab2 100644
--- a/config/preinitializer.rb
+++ b/config/preinitializer.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/config/routes.rb b/config/routes.rb
index 971966ac..3dd3169b 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/001_setup.rb b/db/migrate/001_setup.rb
index b190b6e3..d3a9af5b 100644
--- a/db/migrate/001_setup.rb
+++ b/db/migrate/001_setup.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/002_issue_move.rb b/db/migrate/002_issue_move.rb
index eb547f90..824f6370 100644
--- a/db/migrate/002_issue_move.rb
+++ b/db/migrate/002_issue_move.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/003_issue_add_note.rb b/db/migrate/003_issue_add_note.rb
index abad975e..99baba44 100644
--- a/db/migrate/003_issue_add_note.rb
+++ b/db/migrate/003_issue_add_note.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/004_export_pdf.rb b/db/migrate/004_export_pdf.rb
index 81786055..794b73dd 100644
--- a/db/migrate/004_export_pdf.rb
+++ b/db/migrate/004_export_pdf.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/005_issue_start_date.rb b/db/migrate/005_issue_start_date.rb
index 8e307d13..196c141f 100644
--- a/db/migrate/005_issue_start_date.rb
+++ b/db/migrate/005_issue_start_date.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/006_calendar_and_activity.rb b/db/migrate/006_calendar_and_activity.rb
index 1327ced8..182bf0c7 100644
--- a/db/migrate/006_calendar_and_activity.rb
+++ b/db/migrate/006_calendar_and_activity.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/007_create_journals.rb b/db/migrate/007_create_journals.rb
index e53a0af8..4d0ec918 100644
--- a/db/migrate/007_create_journals.rb
+++ b/db/migrate/007_create_journals.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/008_create_user_preferences.rb b/db/migrate/008_create_user_preferences.rb
index a9375eed..2e3cd471 100644
--- a/db/migrate/008_create_user_preferences.rb
+++ b/db/migrate/008_create_user_preferences.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/009_add_hide_mail_pref.rb b/db/migrate/009_add_hide_mail_pref.rb
index 34a93549..b43756e2 100644
--- a/db/migrate/009_add_hide_mail_pref.rb
+++ b/db/migrate/009_add_hide_mail_pref.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/010_create_comments.rb b/db/migrate/010_create_comments.rb
index af428144..39a34dba 100644
--- a/db/migrate/010_create_comments.rb
+++ b/db/migrate/010_create_comments.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/011_add_news_comments_count.rb b/db/migrate/011_add_news_comments_count.rb
index 3dd6f418..78e1fd7a 100644
--- a/db/migrate/011_add_news_comments_count.rb
+++ b/db/migrate/011_add_news_comments_count.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/012_add_comments_permissions.rb b/db/migrate/012_add_comments_permissions.rb
index b6738522..803bb413 100644
--- a/db/migrate/012_add_comments_permissions.rb
+++ b/db/migrate/012_add_comments_permissions.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/013_create_queries.rb b/db/migrate/013_create_queries.rb
index b7acd2e3..50885c5c 100644
--- a/db/migrate/013_create_queries.rb
+++ b/db/migrate/013_create_queries.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/014_add_queries_permissions.rb b/db/migrate/014_add_queries_permissions.rb
index ac04869c..b6e9b21b 100644
--- a/db/migrate/014_add_queries_permissions.rb
+++ b/db/migrate/014_add_queries_permissions.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/015_create_repositories.rb b/db/migrate/015_create_repositories.rb
index f0ec0189..46c4ceaa 100644
--- a/db/migrate/015_create_repositories.rb
+++ b/db/migrate/015_create_repositories.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/016_add_repositories_permissions.rb b/db/migrate/016_add_repositories_permissions.rb
index eb6e7bd1..3abb0e38 100644
--- a/db/migrate/016_add_repositories_permissions.rb
+++ b/db/migrate/016_add_repositories_permissions.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/017_create_settings.rb b/db/migrate/017_create_settings.rb
index 9fe59661..9259a9ca 100644
--- a/db/migrate/017_create_settings.rb
+++ b/db/migrate/017_create_settings.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/018_set_doc_and_files_notifications.rb b/db/migrate/018_set_doc_and_files_notifications.rb
index 9848c60d..1cd2329e 100644
--- a/db/migrate/018_set_doc_and_files_notifications.rb
+++ b/db/migrate/018_set_doc_and_files_notifications.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/019_add_issue_status_position.rb b/db/migrate/019_add_issue_status_position.rb
index aa588426..504a3a4f 100644
--- a/db/migrate/019_add_issue_status_position.rb
+++ b/db/migrate/019_add_issue_status_position.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/020_add_role_position.rb b/db/migrate/020_add_role_position.rb
index 5e39691e..0aad25e6 100644
--- a/db/migrate/020_add_role_position.rb
+++ b/db/migrate/020_add_role_position.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/021_add_tracker_position.rb b/db/migrate/021_add_tracker_position.rb
index 712fa20f..a23586b8 100644
--- a/db/migrate/021_add_tracker_position.rb
+++ b/db/migrate/021_add_tracker_position.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/022_serialize_possibles_values.rb b/db/migrate/022_serialize_possibles_values.rb
index 3360f1f3..6c71cfa5 100644
--- a/db/migrate/022_serialize_possibles_values.rb
+++ b/db/migrate/022_serialize_possibles_values.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/023_add_tracker_is_in_roadmap.rb b/db/migrate/023_add_tracker_is_in_roadmap.rb
index c521f652..18e28474 100644
--- a/db/migrate/023_add_tracker_is_in_roadmap.rb
+++ b/db/migrate/023_add_tracker_is_in_roadmap.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/024_add_roadmap_permission.rb b/db/migrate/024_add_roadmap_permission.rb
index fffcde10..51acd270 100644
--- a/db/migrate/024_add_roadmap_permission.rb
+++ b/db/migrate/024_add_roadmap_permission.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/025_add_search_permission.rb b/db/migrate/025_add_search_permission.rb
index e279abe8..665d8c21 100644
--- a/db/migrate/025_add_search_permission.rb
+++ b/db/migrate/025_add_search_permission.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/026_add_repository_login_and_password.rb b/db/migrate/026_add_repository_login_and_password.rb
index a1c69f5b..4f7018f8 100644
--- a/db/migrate/026_add_repository_login_and_password.rb
+++ b/db/migrate/026_add_repository_login_and_password.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/027_create_wikis.rb b/db/migrate/027_create_wikis.rb
index 43529353..4fb4c704 100644
--- a/db/migrate/027_create_wikis.rb
+++ b/db/migrate/027_create_wikis.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/028_create_wiki_pages.rb b/db/migrate/028_create_wiki_pages.rb
index 4b32a206..71188c15 100644
--- a/db/migrate/028_create_wiki_pages.rb
+++ b/db/migrate/028_create_wiki_pages.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/029_create_wiki_contents.rb b/db/migrate/029_create_wiki_contents.rb
index 26ec9ca7..461081a5 100644
--- a/db/migrate/029_create_wiki_contents.rb
+++ b/db/migrate/029_create_wiki_contents.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/030_add_projects_feeds_permissions.rb b/db/migrate/030_add_projects_feeds_permissions.rb
index 79808041..fcb11e64 100644
--- a/db/migrate/030_add_projects_feeds_permissions.rb
+++ b/db/migrate/030_add_projects_feeds_permissions.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/031_add_repository_root_url.rb b/db/migrate/031_add_repository_root_url.rb
index 85d8a5e8..103c21bf 100644
--- a/db/migrate/031_add_repository_root_url.rb
+++ b/db/migrate/031_add_repository_root_url.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/032_create_time_entries.rb b/db/migrate/032_create_time_entries.rb
index cee090a8..162c7059 100644
--- a/db/migrate/032_create_time_entries.rb
+++ b/db/migrate/032_create_time_entries.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/033_add_timelog_permissions.rb b/db/migrate/033_add_timelog_permissions.rb
index 023ea13b..832215c7 100644
--- a/db/migrate/033_add_timelog_permissions.rb
+++ b/db/migrate/033_add_timelog_permissions.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/034_create_changesets.rb b/db/migrate/034_create_changesets.rb
index 79cd3efa..1ca7a430 100644
--- a/db/migrate/034_create_changesets.rb
+++ b/db/migrate/034_create_changesets.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/035_create_changes.rb b/db/migrate/035_create_changes.rb
index 7054e5dd..c81088fc 100644
--- a/db/migrate/035_create_changes.rb
+++ b/db/migrate/035_create_changes.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/036_add_changeset_commit_date.rb b/db/migrate/036_add_changeset_commit_date.rb
index 69c3d7c8..5dc9154c 100644
--- a/db/migrate/036_add_changeset_commit_date.rb
+++ b/db/migrate/036_add_changeset_commit_date.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/037_add_project_identifier.rb b/db/migrate/037_add_project_identifier.rb
index ef5bcdaf..13789ca1 100644
--- a/db/migrate/037_add_project_identifier.rb
+++ b/db/migrate/037_add_project_identifier.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/038_add_custom_field_is_filter.rb b/db/migrate/038_add_custom_field_is_filter.rb
index 28cfae74..23a274c2 100644
--- a/db/migrate/038_add_custom_field_is_filter.rb
+++ b/db/migrate/038_add_custom_field_is_filter.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/039_create_watchers.rb b/db/migrate/039_create_watchers.rb
index e0f80a54..aba923e3 100644
--- a/db/migrate/039_create_watchers.rb
+++ b/db/migrate/039_create_watchers.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/040_create_changesets_issues.rb b/db/migrate/040_create_changesets_issues.rb
index 125f3fca..c400be0f 100644
--- a/db/migrate/040_create_changesets_issues.rb
+++ b/db/migrate/040_create_changesets_issues.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/041_rename_comment_to_comments.rb b/db/migrate/041_rename_comment_to_comments.rb
index d9e7f460..4060f7ea 100644
--- a/db/migrate/041_rename_comment_to_comments.rb
+++ b/db/migrate/041_rename_comment_to_comments.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/042_create_issue_relations.rb b/db/migrate/042_create_issue_relations.rb
index 8c3fd6de..459bd6cf 100644
--- a/db/migrate/042_create_issue_relations.rb
+++ b/db/migrate/042_create_issue_relations.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/043_add_relations_permissions.rb b/db/migrate/043_add_relations_permissions.rb
index a505b905..057cd663 100644
--- a/db/migrate/043_add_relations_permissions.rb
+++ b/db/migrate/043_add_relations_permissions.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/044_set_language_length_to_five.rb b/db/migrate/044_set_language_length_to_five.rb
index 9443f107..0dee342c 100644
--- a/db/migrate/044_set_language_length_to_five.rb
+++ b/db/migrate/044_set_language_length_to_five.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/045_create_boards.rb b/db/migrate/045_create_boards.rb
index c998933a..3b392b49 100644
--- a/db/migrate/045_create_boards.rb
+++ b/db/migrate/045_create_boards.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/046_create_messages.rb b/db/migrate/046_create_messages.rb
index 0c4eecf4..f85eff72 100644
--- a/db/migrate/046_create_messages.rb
+++ b/db/migrate/046_create_messages.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/047_add_boards_permissions.rb b/db/migrate/047_add_boards_permissions.rb
index eae89db2..71aa7003 100644
--- a/db/migrate/047_add_boards_permissions.rb
+++ b/db/migrate/047_add_boards_permissions.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/048_allow_null_version_effective_date.rb b/db/migrate/048_allow_null_version_effective_date.rb
index 6e762340..fba8ea2f 100644
--- a/db/migrate/048_allow_null_version_effective_date.rb
+++ b/db/migrate/048_allow_null_version_effective_date.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/049_add_wiki_destroy_page_permission.rb b/db/migrate/049_add_wiki_destroy_page_permission.rb
index 0fe37d64..452571d9 100644
--- a/db/migrate/049_add_wiki_destroy_page_permission.rb
+++ b/db/migrate/049_add_wiki_destroy_page_permission.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/050_add_wiki_attachments_permissions.rb b/db/migrate/050_add_wiki_attachments_permissions.rb
index a365993f..5682844d 100644
--- a/db/migrate/050_add_wiki_attachments_permissions.rb
+++ b/db/migrate/050_add_wiki_attachments_permissions.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/051_add_project_status.rb b/db/migrate/051_add_project_status.rb
index 3ee33450..fbbd42c5 100644
--- a/db/migrate/051_add_project_status.rb
+++ b/db/migrate/051_add_project_status.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/052_add_changes_revision.rb b/db/migrate/052_add_changes_revision.rb
index ce3d8eda..fa253ac0 100644
--- a/db/migrate/052_add_changes_revision.rb
+++ b/db/migrate/052_add_changes_revision.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/053_add_changes_branch.rb b/db/migrate/053_add_changes_branch.rb
index 4a8bc5dd..b738180e 100644
--- a/db/migrate/053_add_changes_branch.rb
+++ b/db/migrate/053_add_changes_branch.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/054_add_changesets_scmid.rb b/db/migrate/054_add_changesets_scmid.rb
index 7de569bf..256634aa 100644
--- a/db/migrate/054_add_changesets_scmid.rb
+++ b/db/migrate/054_add_changesets_scmid.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/055_add_repositories_type.rb b/db/migrate/055_add_repositories_type.rb
index 1fb4f9e5..e9c72965 100644
--- a/db/migrate/055_add_repositories_type.rb
+++ b/db/migrate/055_add_repositories_type.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/056_add_repositories_changes_permission.rb b/db/migrate/056_add_repositories_changes_permission.rb
index 9275e820..a17f08fe 100644
--- a/db/migrate/056_add_repositories_changes_permission.rb
+++ b/db/migrate/056_add_repositories_changes_permission.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/057_add_versions_wiki_page_title.rb b/db/migrate/057_add_versions_wiki_page_title.rb
index 6c7af230..31d67a6a 100644
--- a/db/migrate/057_add_versions_wiki_page_title.rb
+++ b/db/migrate/057_add_versions_wiki_page_title.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/058_add_issue_categories_assigned_to_id.rb b/db/migrate/058_add_issue_categories_assigned_to_id.rb
index f0c533d4..d21bd843 100644
--- a/db/migrate/058_add_issue_categories_assigned_to_id.rb
+++ b/db/migrate/058_add_issue_categories_assigned_to_id.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/059_add_roles_assignable.rb b/db/migrate/059_add_roles_assignable.rb
index fe08e30c..e74e6a95 100644
--- a/db/migrate/059_add_roles_assignable.rb
+++ b/db/migrate/059_add_roles_assignable.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/060_change_changesets_committer_limit.rb b/db/migrate/060_change_changesets_committer_limit.rb
index 07380fe0..5df83926 100644
--- a/db/migrate/060_change_changesets_committer_limit.rb
+++ b/db/migrate/060_change_changesets_committer_limit.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/061_add_roles_builtin.rb b/db/migrate/061_add_roles_builtin.rb
index ffd9eb48..b27d4285 100644
--- a/db/migrate/061_add_roles_builtin.rb
+++ b/db/migrate/061_add_roles_builtin.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/062_insert_builtin_roles.rb b/db/migrate/062_insert_builtin_roles.rb
index 5e0ebfed..03d9f91e 100644
--- a/db/migrate/062_insert_builtin_roles.rb
+++ b/db/migrate/062_insert_builtin_roles.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/063_add_roles_permissions.rb b/db/migrate/063_add_roles_permissions.rb
index f5f4d0c5..7c709e99 100644
--- a/db/migrate/063_add_roles_permissions.rb
+++ b/db/migrate/063_add_roles_permissions.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/064_drop_permissions.rb b/db/migrate/064_drop_permissions.rb
index 92db77d1..fba707a1 100644
--- a/db/migrate/064_drop_permissions.rb
+++ b/db/migrate/064_drop_permissions.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/065_add_settings_updated_on.rb b/db/migrate/065_add_settings_updated_on.rb
index bcce8777..fd9fb47d 100644
--- a/db/migrate/065_add_settings_updated_on.rb
+++ b/db/migrate/065_add_settings_updated_on.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/066_add_custom_value_customized_index.rb b/db/migrate/066_add_custom_value_customized_index.rb
index 4f312dc1..f10dfa35 100644
--- a/db/migrate/066_add_custom_value_customized_index.rb
+++ b/db/migrate/066_add_custom_value_customized_index.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/067_create_wiki_redirects.rb b/db/migrate/067_create_wiki_redirects.rb
index d771ae29..fdfb0ba9 100644
--- a/db/migrate/067_create_wiki_redirects.rb
+++ b/db/migrate/067_create_wiki_redirects.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/068_create_enabled_modules.rb b/db/migrate/068_create_enabled_modules.rb
index 88710ab7..1c2115b1 100644
--- a/db/migrate/068_create_enabled_modules.rb
+++ b/db/migrate/068_create_enabled_modules.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/069_add_issues_estimated_hours.rb b/db/migrate/069_add_issues_estimated_hours.rb
index ad0ba91a..2b1aba24 100644
--- a/db/migrate/069_add_issues_estimated_hours.rb
+++ b/db/migrate/069_add_issues_estimated_hours.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/070_change_attachments_content_type_limit.rb b/db/migrate/070_change_attachments_content_type_limit.rb
index 96f2e386..3b7a79b0 100644
--- a/db/migrate/070_change_attachments_content_type_limit.rb
+++ b/db/migrate/070_change_attachments_content_type_limit.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/071_add_queries_column_names.rb b/db/migrate/071_add_queries_column_names.rb
index d16f9d96..73dc5b29 100644
--- a/db/migrate/071_add_queries_column_names.rb
+++ b/db/migrate/071_add_queries_column_names.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/072_add_enumerations_position.rb b/db/migrate/072_add_enumerations_position.rb
index 15ca532e..4bbfd33c 100644
--- a/db/migrate/072_add_enumerations_position.rb
+++ b/db/migrate/072_add_enumerations_position.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/073_add_enumerations_is_default.rb b/db/migrate/073_add_enumerations_is_default.rb
index 6a304f9d..8e0b4167 100644
--- a/db/migrate/073_add_enumerations_is_default.rb
+++ b/db/migrate/073_add_enumerations_is_default.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/074_add_auth_sources_tls.rb b/db/migrate/074_add_auth_sources_tls.rb
index 0c86fa41..3299a9ad 100644
--- a/db/migrate/074_add_auth_sources_tls.rb
+++ b/db/migrate/074_add_auth_sources_tls.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/075_add_members_mail_notification.rb b/db/migrate/075_add_members_mail_notification.rb
index d818f685..6813b7f3 100644
--- a/db/migrate/075_add_members_mail_notification.rb
+++ b/db/migrate/075_add_members_mail_notification.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/076_allow_null_position.rb b/db/migrate/076_allow_null_position.rb
index 78e43976..c6ac85fb 100644
--- a/db/migrate/076_allow_null_position.rb
+++ b/db/migrate/076_allow_null_position.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/077_remove_issue_statuses_html_color.rb b/db/migrate/077_remove_issue_statuses_html_color.rb
index 3c68bd32..3f1472f0 100644
--- a/db/migrate/077_remove_issue_statuses_html_color.rb
+++ b/db/migrate/077_remove_issue_statuses_html_color.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/078_add_custom_fields_position.rb b/db/migrate/078_add_custom_fields_position.rb
index 7d904c6e..2a37451e 100644
--- a/db/migrate/078_add_custom_fields_position.rb
+++ b/db/migrate/078_add_custom_fields_position.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/079_add_user_preferences_time_zone.rb b/db/migrate/079_add_user_preferences_time_zone.rb
index 842d307c..a02c53b6 100644
--- a/db/migrate/079_add_user_preferences_time_zone.rb
+++ b/db/migrate/079_add_user_preferences_time_zone.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/080_add_users_type.rb b/db/migrate/080_add_users_type.rb
index 9e4ad2ac..a9bfbaa0 100644
--- a/db/migrate/080_add_users_type.rb
+++ b/db/migrate/080_add_users_type.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/081_create_projects_trackers.rb b/db/migrate/081_create_projects_trackers.rb
index 645ac63a..e23681e2 100644
--- a/db/migrate/081_create_projects_trackers.rb
+++ b/db/migrate/081_create_projects_trackers.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/082_add_messages_locked.rb b/db/migrate/082_add_messages_locked.rb
index 44ba4bc2..b02b6a3b 100644
--- a/db/migrate/082_add_messages_locked.rb
+++ b/db/migrate/082_add_messages_locked.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/083_add_messages_sticky.rb b/db/migrate/083_add_messages_sticky.rb
index d6e3ff27..fee6ec29 100644
--- a/db/migrate/083_add_messages_sticky.rb
+++ b/db/migrate/083_add_messages_sticky.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/084_change_auth_sources_account_limit.rb b/db/migrate/084_change_auth_sources_account_limit.rb
index e7e58781..660b9d64 100644
--- a/db/migrate/084_change_auth_sources_account_limit.rb
+++ b/db/migrate/084_change_auth_sources_account_limit.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/085_add_role_tracker_old_status_index_to_workflows.rb b/db/migrate/085_add_role_tracker_old_status_index_to_workflows.rb
index fc5a7952..4a36c610 100644
--- a/db/migrate/085_add_role_tracker_old_status_index_to_workflows.rb
+++ b/db/migrate/085_add_role_tracker_old_status_index_to_workflows.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/086_add_custom_fields_searchable.rb b/db/migrate/086_add_custom_fields_searchable.rb
index 0e311f6c..fece998d 100644
--- a/db/migrate/086_add_custom_fields_searchable.rb
+++ b/db/migrate/086_add_custom_fields_searchable.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/087_change_projects_description_to_text.rb b/db/migrate/087_change_projects_description_to_text.rb
index a167d87d..409dd2b6 100644
--- a/db/migrate/087_change_projects_description_to_text.rb
+++ b/db/migrate/087_change_projects_description_to_text.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/088_add_custom_fields_default_value.rb b/db/migrate/088_add_custom_fields_default_value.rb
index b9c14dde..fbc0abb3 100644
--- a/db/migrate/088_add_custom_fields_default_value.rb
+++ b/db/migrate/088_add_custom_fields_default_value.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/089_add_attachments_description.rb b/db/migrate/089_add_attachments_description.rb
index b11c96cc..672f0845 100644
--- a/db/migrate/089_add_attachments_description.rb
+++ b/db/migrate/089_add_attachments_description.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/090_change_versions_name_limit.rb b/db/migrate/090_change_versions_name_limit.rb
index 90a608e7..6951d5ff 100644
--- a/db/migrate/090_change_versions_name_limit.rb
+++ b/db/migrate/090_change_versions_name_limit.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/091_change_changesets_revision_to_string.rb b/db/migrate/091_change_changesets_revision_to_string.rb
index 126f3a15..f8edb588 100644
--- a/db/migrate/091_change_changesets_revision_to_string.rb
+++ b/db/migrate/091_change_changesets_revision_to_string.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/092_change_changes_from_revision_to_string.rb b/db/migrate/092_change_changes_from_revision_to_string.rb
index 5793631a..2852b62f 100644
--- a/db/migrate/092_change_changes_from_revision_to_string.rb
+++ b/db/migrate/092_change_changes_from_revision_to_string.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/093_add_wiki_pages_protected.rb b/db/migrate/093_add_wiki_pages_protected.rb
index c28bd4d9..713e4138 100644
--- a/db/migrate/093_add_wiki_pages_protected.rb
+++ b/db/migrate/093_add_wiki_pages_protected.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/094_change_projects_homepage_limit.rb b/db/migrate/094_change_projects_homepage_limit.rb
index e403c2b7..c2ff176a 100644
--- a/db/migrate/094_change_projects_homepage_limit.rb
+++ b/db/migrate/094_change_projects_homepage_limit.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/095_add_wiki_pages_parent_id.rb b/db/migrate/095_add_wiki_pages_parent_id.rb
index 73e67b03..abb2e736 100644
--- a/db/migrate/095_add_wiki_pages_parent_id.rb
+++ b/db/migrate/095_add_wiki_pages_parent_id.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/096_add_commit_access_permission.rb b/db/migrate/096_add_commit_access_permission.rb
index 8482053e..553c9429 100644
--- a/db/migrate/096_add_commit_access_permission.rb
+++ b/db/migrate/096_add_commit_access_permission.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/097_add_view_wiki_edits_permission.rb b/db/migrate/097_add_view_wiki_edits_permission.rb
index c5e37155..06885fed 100644
--- a/db/migrate/097_add_view_wiki_edits_permission.rb
+++ b/db/migrate/097_add_view_wiki_edits_permission.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/098_set_topic_authors_as_watchers.rb b/db/migrate/098_set_topic_authors_as_watchers.rb
index e79ac1d5..31234f74 100644
--- a/db/migrate/098_set_topic_authors_as_watchers.rb
+++ b/db/migrate/098_set_topic_authors_as_watchers.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/099_add_delete_wiki_pages_attachments_permission.rb b/db/migrate/099_add_delete_wiki_pages_attachments_permission.rb
index 0e73fead..48cbe91c 100644
--- a/db/migrate/099_add_delete_wiki_pages_attachments_permission.rb
+++ b/db/migrate/099_add_delete_wiki_pages_attachments_permission.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/100_add_changesets_user_id.rb b/db/migrate/100_add_changesets_user_id.rb
index 16ce342f..c6838f60 100644
--- a/db/migrate/100_add_changesets_user_id.rb
+++ b/db/migrate/100_add_changesets_user_id.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/101_populate_changesets_user_id.rb b/db/migrate/101_populate_changesets_user_id.rb
index a3576eed..da1be551 100644
--- a/db/migrate/101_populate_changesets_user_id.rb
+++ b/db/migrate/101_populate_changesets_user_id.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/102_add_custom_fields_editable.rb b/db/migrate/102_add_custom_fields_editable.rb
index fdc2ad19..7add6f0e 100644
--- a/db/migrate/102_add_custom_fields_editable.rb
+++ b/db/migrate/102_add_custom_fields_editable.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/103_set_custom_fields_editable.rb b/db/migrate/103_set_custom_fields_editable.rb
index a662cb11..17218564 100644
--- a/db/migrate/103_set_custom_fields_editable.rb
+++ b/db/migrate/103_set_custom_fields_editable.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/104_add_projects_lft_and_rgt.rb b/db/migrate/104_add_projects_lft_and_rgt.rb
index 8d8eed87..acee9f87 100644
--- a/db/migrate/104_add_projects_lft_and_rgt.rb
+++ b/db/migrate/104_add_projects_lft_and_rgt.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/105_build_projects_tree.rb b/db/migrate/105_build_projects_tree.rb
index 8e819869..32e53cb1 100644
--- a/db/migrate/105_build_projects_tree.rb
+++ b/db/migrate/105_build_projects_tree.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/106_remove_projects_projects_count.rb b/db/migrate/106_remove_projects_projects_count.rb
index 2f4b1ea8..8ea8af8c 100644
--- a/db/migrate/106_remove_projects_projects_count.rb
+++ b/db/migrate/106_remove_projects_projects_count.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/107_add_open_id_authentication_tables.rb b/db/migrate/107_add_open_id_authentication_tables.rb
index 7f102d3e..78af93e5 100644
--- a/db/migrate/107_add_open_id_authentication_tables.rb
+++ b/db/migrate/107_add_open_id_authentication_tables.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/108_add_identity_url_to_users.rb b/db/migrate/108_add_identity_url_to_users.rb
index ab73c15a..d309edf2 100644
--- a/db/migrate/108_add_identity_url_to_users.rb
+++ b/db/migrate/108_add_identity_url_to_users.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20090214190337_add_watchers_user_id_type_index.rb b/db/migrate/20090214190337_add_watchers_user_id_type_index.rb
index bf3210d8..2ecf34e8 100644
--- a/db/migrate/20090214190337_add_watchers_user_id_type_index.rb
+++ b/db/migrate/20090214190337_add_watchers_user_id_type_index.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20090312172426_add_queries_sort_criteria.rb b/db/migrate/20090312172426_add_queries_sort_criteria.rb
index 0e7605c8..471a068d 100644
--- a/db/migrate/20090312172426_add_queries_sort_criteria.rb
+++ b/db/migrate/20090312172426_add_queries_sort_criteria.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20090312194159_add_projects_trackers_unique_index.rb b/db/migrate/20090312194159_add_projects_trackers_unique_index.rb
index 034f68d1..cf62f1ee 100644
--- a/db/migrate/20090312194159_add_projects_trackers_unique_index.rb
+++ b/db/migrate/20090312194159_add_projects_trackers_unique_index.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20090318181151_extend_settings_name.rb b/db/migrate/20090318181151_extend_settings_name.rb
index 769da1a9..209a957c 100644
--- a/db/migrate/20090318181151_extend_settings_name.rb
+++ b/db/migrate/20090318181151_extend_settings_name.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20090323224724_add_type_to_enumerations.rb b/db/migrate/20090323224724_add_type_to_enumerations.rb
index 2f8f27e8..cd5b231a 100644
--- a/db/migrate/20090323224724_add_type_to_enumerations.rb
+++ b/db/migrate/20090323224724_add_type_to_enumerations.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20090401221305_update_enumerations_to_sti.rb b/db/migrate/20090401221305_update_enumerations_to_sti.rb
index c2b36d83..a6dbb114 100644
--- a/db/migrate/20090401221305_update_enumerations_to_sti.rb
+++ b/db/migrate/20090401221305_update_enumerations_to_sti.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20090401231134_add_active_field_to_enumerations.rb b/db/migrate/20090401231134_add_active_field_to_enumerations.rb
index 6917adab..e9e5b90e 100644
--- a/db/migrate/20090401231134_add_active_field_to_enumerations.rb
+++ b/db/migrate/20090401231134_add_active_field_to_enumerations.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20090403001910_add_project_to_enumerations.rb b/db/migrate/20090403001910_add_project_to_enumerations.rb
index 88e023ec..b57290c5 100644
--- a/db/migrate/20090403001910_add_project_to_enumerations.rb
+++ b/db/migrate/20090403001910_add_project_to_enumerations.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20090406161854_add_parent_id_to_enumerations.rb b/db/migrate/20090406161854_add_parent_id_to_enumerations.rb
index 31840f73..26b38c0e 100644
--- a/db/migrate/20090406161854_add_parent_id_to_enumerations.rb
+++ b/db/migrate/20090406161854_add_parent_id_to_enumerations.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20090425161243_add_queries_group_by.rb b/db/migrate/20090425161243_add_queries_group_by.rb
index 55683da2..ec412c9c 100644
--- a/db/migrate/20090425161243_add_queries_group_by.rb
+++ b/db/migrate/20090425161243_add_queries_group_by.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20090503121501_create_member_roles.rb b/db/migrate/20090503121501_create_member_roles.rb
index cea37740..252a4297 100644
--- a/db/migrate/20090503121501_create_member_roles.rb
+++ b/db/migrate/20090503121501_create_member_roles.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20090503121505_populate_member_roles.rb b/db/migrate/20090503121505_populate_member_roles.rb
index c986b22e..0e89031e 100644
--- a/db/migrate/20090503121505_populate_member_roles.rb
+++ b/db/migrate/20090503121505_populate_member_roles.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20090503121510_drop_members_role_id.rb b/db/migrate/20090503121510_drop_members_role_id.rb
index b0d10c1c..637b7909 100644
--- a/db/migrate/20090503121510_drop_members_role_id.rb
+++ b/db/migrate/20090503121510_drop_members_role_id.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20090614091200_fix_messages_sticky_null.rb b/db/migrate/20090614091200_fix_messages_sticky_null.rb
index c094195a..4ec6746f 100644
--- a/db/migrate/20090614091200_fix_messages_sticky_null.rb
+++ b/db/migrate/20090614091200_fix_messages_sticky_null.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20090704172350_populate_users_type.rb b/db/migrate/20090704172350_populate_users_type.rb
index 02bd40ef..f1d16d03 100644
--- a/db/migrate/20090704172350_populate_users_type.rb
+++ b/db/migrate/20090704172350_populate_users_type.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20090704172355_create_groups_users.rb b/db/migrate/20090704172355_create_groups_users.rb
index 6ba77ba2..acd1826b 100644
--- a/db/migrate/20090704172355_create_groups_users.rb
+++ b/db/migrate/20090704172355_create_groups_users.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20090704172358_add_member_roles_inherited_from.rb b/db/migrate/20090704172358_add_member_roles_inherited_from.rb
index 57f3ef08..099d09f9 100644
--- a/db/migrate/20090704172358_add_member_roles_inherited_from.rb
+++ b/db/migrate/20090704172358_add_member_roles_inherited_from.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091010093521_fix_users_custom_values.rb b/db/migrate/20091010093521_fix_users_custom_values.rb
index 031a8594..fa91107e 100644
--- a/db/migrate/20091010093521_fix_users_custom_values.rb
+++ b/db/migrate/20091010093521_fix_users_custom_values.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017212227_add_missing_indexes_to_workflows.rb b/db/migrate/20091017212227_add_missing_indexes_to_workflows.rb
index b4e75c9a..e4012c8b 100644
--- a/db/migrate/20091017212227_add_missing_indexes_to_workflows.rb
+++ b/db/migrate/20091017212227_add_missing_indexes_to_workflows.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017212457_add_missing_indexes_to_custom_fields_projects.rb b/db/migrate/20091017212457_add_missing_indexes_to_custom_fields_projects.rb
index cd9fae6d..aabbfad4 100644
--- a/db/migrate/20091017212457_add_missing_indexes_to_custom_fields_projects.rb
+++ b/db/migrate/20091017212457_add_missing_indexes_to_custom_fields_projects.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017212644_add_missing_indexes_to_messages.rb b/db/migrate/20091017212644_add_missing_indexes_to_messages.rb
index ce88cda2..9e6177fa 100644
--- a/db/migrate/20091017212644_add_missing_indexes_to_messages.rb
+++ b/db/migrate/20091017212644_add_missing_indexes_to_messages.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017212938_add_missing_indexes_to_repositories.rb b/db/migrate/20091017212938_add_missing_indexes_to_repositories.rb
index 962d7c60..1c53f70b 100644
--- a/db/migrate/20091017212938_add_missing_indexes_to_repositories.rb
+++ b/db/migrate/20091017212938_add_missing_indexes_to_repositories.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017213027_add_missing_indexes_to_comments.rb b/db/migrate/20091017213027_add_missing_indexes_to_comments.rb
index 9dd1e1c5..91f64083 100644
--- a/db/migrate/20091017213027_add_missing_indexes_to_comments.rb
+++ b/db/migrate/20091017213027_add_missing_indexes_to_comments.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017213113_add_missing_indexes_to_enumerations.rb b/db/migrate/20091017213113_add_missing_indexes_to_enumerations.rb
index 04cc792a..8665f805 100644
--- a/db/migrate/20091017213113_add_missing_indexes_to_enumerations.rb
+++ b/db/migrate/20091017213113_add_missing_indexes_to_enumerations.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017213151_add_missing_indexes_to_wiki_pages.rb b/db/migrate/20091017213151_add_missing_indexes_to_wiki_pages.rb
index 7c949acb..6e028078 100644
--- a/db/migrate/20091017213151_add_missing_indexes_to_wiki_pages.rb
+++ b/db/migrate/20091017213151_add_missing_indexes_to_wiki_pages.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017213228_add_missing_indexes_to_watchers.rb b/db/migrate/20091017213228_add_missing_indexes_to_watchers.rb
index fb398e57..b1d724a0 100644
--- a/db/migrate/20091017213228_add_missing_indexes_to_watchers.rb
+++ b/db/migrate/20091017213228_add_missing_indexes_to_watchers.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017213257_add_missing_indexes_to_auth_sources.rb b/db/migrate/20091017213257_add_missing_indexes_to_auth_sources.rb
index c2861d97..f6bce88c 100644
--- a/db/migrate/20091017213257_add_missing_indexes_to_auth_sources.rb
+++ b/db/migrate/20091017213257_add_missing_indexes_to_auth_sources.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017213332_add_missing_indexes_to_documents.rb b/db/migrate/20091017213332_add_missing_indexes_to_documents.rb
index 99b57071..e57489aa 100644
--- a/db/migrate/20091017213332_add_missing_indexes_to_documents.rb
+++ b/db/migrate/20091017213332_add_missing_indexes_to_documents.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017213444_add_missing_indexes_to_tokens.rb b/db/migrate/20091017213444_add_missing_indexes_to_tokens.rb
index bea4f061..fee951ca 100644
--- a/db/migrate/20091017213444_add_missing_indexes_to_tokens.rb
+++ b/db/migrate/20091017213444_add_missing_indexes_to_tokens.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017213536_add_missing_indexes_to_changesets.rb b/db/migrate/20091017213536_add_missing_indexes_to_changesets.rb
index 1c2f1f23..687d1590 100644
--- a/db/migrate/20091017213536_add_missing_indexes_to_changesets.rb
+++ b/db/migrate/20091017213536_add_missing_indexes_to_changesets.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017213642_add_missing_indexes_to_issue_categories.rb b/db/migrate/20091017213642_add_missing_indexes_to_issue_categories.rb
index 9dae5a05..f2c38f7e 100644
--- a/db/migrate/20091017213642_add_missing_indexes_to_issue_categories.rb
+++ b/db/migrate/20091017213642_add_missing_indexes_to_issue_categories.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017213716_add_missing_indexes_to_member_roles.rb b/db/migrate/20091017213716_add_missing_indexes_to_member_roles.rb
index e4e531c4..84ceb6cf 100644
--- a/db/migrate/20091017213716_add_missing_indexes_to_member_roles.rb
+++ b/db/migrate/20091017213716_add_missing_indexes_to_member_roles.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017213757_add_missing_indexes_to_boards.rb b/db/migrate/20091017213757_add_missing_indexes_to_boards.rb
index 13f3c6b7..2dfe3bab 100644
--- a/db/migrate/20091017213757_add_missing_indexes_to_boards.rb
+++ b/db/migrate/20091017213757_add_missing_indexes_to_boards.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017213835_add_missing_indexes_to_user_preferences.rb b/db/migrate/20091017213835_add_missing_indexes_to_user_preferences.rb
index 33881775..59a3a0ff 100644
--- a/db/migrate/20091017213835_add_missing_indexes_to_user_preferences.rb
+++ b/db/migrate/20091017213835_add_missing_indexes_to_user_preferences.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017213910_add_missing_indexes_to_issues.rb b/db/migrate/20091017213910_add_missing_indexes_to_issues.rb
index a5eec39a..aa02973b 100644
--- a/db/migrate/20091017213910_add_missing_indexes_to_issues.rb
+++ b/db/migrate/20091017213910_add_missing_indexes_to_issues.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017214015_add_missing_indexes_to_members.rb b/db/migrate/20091017214015_add_missing_indexes_to_members.rb
index 08d7aa71..cce1566c 100644
--- a/db/migrate/20091017214015_add_missing_indexes_to_members.rb
+++ b/db/migrate/20091017214015_add_missing_indexes_to_members.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017214107_add_missing_indexes_to_custom_fields.rb b/db/migrate/20091017214107_add_missing_indexes_to_custom_fields.rb
index f7589259..e38b0418 100644
--- a/db/migrate/20091017214107_add_missing_indexes_to_custom_fields.rb
+++ b/db/migrate/20091017214107_add_missing_indexes_to_custom_fields.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017214136_add_missing_indexes_to_queries.rb b/db/migrate/20091017214136_add_missing_indexes_to_queries.rb
index d237ff51..879865d4 100644
--- a/db/migrate/20091017214136_add_missing_indexes_to_queries.rb
+++ b/db/migrate/20091017214136_add_missing_indexes_to_queries.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017214236_add_missing_indexes_to_time_entries.rb b/db/migrate/20091017214236_add_missing_indexes_to_time_entries.rb
index 124f4ec2..fc6dab7f 100644
--- a/db/migrate/20091017214236_add_missing_indexes_to_time_entries.rb
+++ b/db/migrate/20091017214236_add_missing_indexes_to_time_entries.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017214308_add_missing_indexes_to_news.rb b/db/migrate/20091017214308_add_missing_indexes_to_news.rb
index 59527b14..fb4669b4 100644
--- a/db/migrate/20091017214308_add_missing_indexes_to_news.rb
+++ b/db/migrate/20091017214308_add_missing_indexes_to_news.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017214336_add_missing_indexes_to_users.rb b/db/migrate/20091017214336_add_missing_indexes_to_users.rb
index 6ea4e199..d895e266 100644
--- a/db/migrate/20091017214336_add_missing_indexes_to_users.rb
+++ b/db/migrate/20091017214336_add_missing_indexes_to_users.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017214406_add_missing_indexes_to_attachments.rb b/db/migrate/20091017214406_add_missing_indexes_to_attachments.rb
index 29aa7771..be1578e6 100644
--- a/db/migrate/20091017214406_add_missing_indexes_to_attachments.rb
+++ b/db/migrate/20091017214406_add_missing_indexes_to_attachments.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017214440_add_missing_indexes_to_wiki_contents.rb b/db/migrate/20091017214440_add_missing_indexes_to_wiki_contents.rb
index aa1574a7..552a952d 100644
--- a/db/migrate/20091017214440_add_missing_indexes_to_wiki_contents.rb
+++ b/db/migrate/20091017214440_add_missing_indexes_to_wiki_contents.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017214519_add_missing_indexes_to_custom_values.rb b/db/migrate/20091017214519_add_missing_indexes_to_custom_values.rb
index d68553ef..759a258e 100644
--- a/db/migrate/20091017214519_add_missing_indexes_to_custom_values.rb
+++ b/db/migrate/20091017214519_add_missing_indexes_to_custom_values.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017214611_add_missing_indexes_to_journals.rb b/db/migrate/20091017214611_add_missing_indexes_to_journals.rb
index cce7be58..3467d016 100644
--- a/db/migrate/20091017214611_add_missing_indexes_to_journals.rb
+++ b/db/migrate/20091017214611_add_missing_indexes_to_journals.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017214644_add_missing_indexes_to_issue_relations.rb b/db/migrate/20091017214644_add_missing_indexes_to_issue_relations.rb
index 57204150..09df05fd 100644
--- a/db/migrate/20091017214644_add_missing_indexes_to_issue_relations.rb
+++ b/db/migrate/20091017214644_add_missing_indexes_to_issue_relations.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017214720_add_missing_indexes_to_wiki_redirects.rb b/db/migrate/20091017214720_add_missing_indexes_to_wiki_redirects.rb
index f5a38e43..976cac93 100644
--- a/db/migrate/20091017214720_add_missing_indexes_to_wiki_redirects.rb
+++ b/db/migrate/20091017214720_add_missing_indexes_to_wiki_redirects.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091017214750_add_missing_indexes_to_custom_fields_trackers.rb b/db/migrate/20091017214750_add_missing_indexes_to_custom_fields_trackers.rb
index f40e50d9..05cf9d90 100644
--- a/db/migrate/20091017214750_add_missing_indexes_to_custom_fields_trackers.rb
+++ b/db/migrate/20091017214750_add_missing_indexes_to_custom_fields_trackers.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091025163651_add_activity_indexes.rb b/db/migrate/20091025163651_add_activity_indexes.rb
index 87933314..21d2e5aa 100644
--- a/db/migrate/20091025163651_add_activity_indexes.rb
+++ b/db/migrate/20091025163651_add_activity_indexes.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091108092559_add_versions_status.rb b/db/migrate/20091108092559_add_versions_status.rb
index e310c3c6..ff61182b 100644
--- a/db/migrate/20091108092559_add_versions_status.rb
+++ b/db/migrate/20091108092559_add_versions_status.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091114105931_add_view_issues_permission.rb b/db/migrate/20091114105931_add_view_issues_permission.rb
index a4db24b5..6ae78b9c 100644
--- a/db/migrate/20091114105931_add_view_issues_permission.rb
+++ b/db/migrate/20091114105931_add_view_issues_permission.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091123212029_add_default_done_ratio_to_issue_status.rb b/db/migrate/20091123212029_add_default_done_ratio_to_issue_status.rb
index c05adc96..7cf5795c 100644
--- a/db/migrate/20091123212029_add_default_done_ratio_to_issue_status.rb
+++ b/db/migrate/20091123212029_add_default_done_ratio_to_issue_status.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091205124427_add_versions_sharing.rb b/db/migrate/20091205124427_add_versions_sharing.rb
index 918a71d5..4d6bec6d 100644
--- a/db/migrate/20091205124427_add_versions_sharing.rb
+++ b/db/migrate/20091205124427_add_versions_sharing.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091220183509_add_lft_and_rgt_indexes_to_projects.rb b/db/migrate/20091220183509_add_lft_and_rgt_indexes_to_projects.rb
index cbcbf6b7..b41e7c5c 100644
--- a/db/migrate/20091220183509_add_lft_and_rgt_indexes_to_projects.rb
+++ b/db/migrate/20091220183509_add_lft_and_rgt_indexes_to_projects.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091220183727_add_index_to_settings_name.rb b/db/migrate/20091220183727_add_index_to_settings_name.rb
index 628f0d5f..3e20f858 100644
--- a/db/migrate/20091220183727_add_index_to_settings_name.rb
+++ b/db/migrate/20091220183727_add_index_to_settings_name.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091220184736_add_indexes_to_issue_status.rb b/db/migrate/20091220184736_add_indexes_to_issue_status.rb
index 8879e3d9..c155fb3c 100644
--- a/db/migrate/20091220184736_add_indexes_to_issue_status.rb
+++ b/db/migrate/20091220184736_add_indexes_to_issue_status.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091225164732_remove_enumerations_opt.rb b/db/migrate/20091225164732_remove_enumerations_opt.rb
index 089a095d..a5f78ddf 100644
--- a/db/migrate/20091225164732_remove_enumerations_opt.rb
+++ b/db/migrate/20091225164732_remove_enumerations_opt.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20091227112908_change_wiki_contents_text_limit.rb b/db/migrate/20091227112908_change_wiki_contents_text_limit.rb
index bbb4a8f9..ef0aa975 100644
--- a/db/migrate/20091227112908_change_wiki_contents_text_limit.rb
+++ b/db/migrate/20091227112908_change_wiki_contents_text_limit.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20100129193402_change_users_mail_notification_to_string.rb b/db/migrate/20100129193402_change_users_mail_notification_to_string.rb
index ddc68418..ae5d388e 100644
--- a/db/migrate/20100129193402_change_users_mail_notification_to_string.rb
+++ b/db/migrate/20100129193402_change_users_mail_notification_to_string.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20100129193813_update_mail_notification_values.rb b/db/migrate/20100129193813_update_mail_notification_values.rb
index 96535f11..9d9f58f0 100644
--- a/db/migrate/20100129193813_update_mail_notification_values.rb
+++ b/db/migrate/20100129193813_update_mail_notification_values.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20100221100219_add_index_on_changesets_scmid.rb b/db/migrate/20100221100219_add_index_on_changesets_scmid.rb
index 11303fd9..297d8234 100644
--- a/db/migrate/20100221100219_add_index_on_changesets_scmid.rb
+++ b/db/migrate/20100221100219_add_index_on_changesets_scmid.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20100313132032_add_issues_nested_sets_columns.rb b/db/migrate/20100313132032_add_issues_nested_sets_columns.rb
index f1eb1377..08ef1987 100644
--- a/db/migrate/20100313132032_add_issues_nested_sets_columns.rb
+++ b/db/migrate/20100313132032_add_issues_nested_sets_columns.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20100313171051_add_index_on_issues_nested_set.rb b/db/migrate/20100313171051_add_index_on_issues_nested_set.rb
index 76884ad7..3619f2f5 100644
--- a/db/migrate/20100313171051_add_index_on_issues_nested_set.rb
+++ b/db/migrate/20100313171051_add_index_on_issues_nested_set.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20100705164950_change_changes_path_length_limit.rb b/db/migrate/20100705164950_change_changes_path_length_limit.rb
index 9a302702..f1dafc24 100644
--- a/db/migrate/20100705164950_change_changes_path_length_limit.rb
+++ b/db/migrate/20100705164950_change_changes_path_length_limit.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20100714111651_prepare_journals_for_acts_as_journalized.rb b/db/migrate/20100714111651_prepare_journals_for_acts_as_journalized.rb
index 66f47098..804f319a 100644
--- a/db/migrate/20100714111651_prepare_journals_for_acts_as_journalized.rb
+++ b/db/migrate/20100714111651_prepare_journals_for_acts_as_journalized.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20100714111652_update_journals_for_acts_as_journalized.rb b/db/migrate/20100714111652_update_journals_for_acts_as_journalized.rb
index 8fb8d8bb..bcacddeb 100644
--- a/db/migrate/20100714111652_update_journals_for_acts_as_journalized.rb
+++ b/db/migrate/20100714111652_update_journals_for_acts_as_journalized.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20100714111653_build_initial_journals_for_acts_as_journalized.rb b/db/migrate/20100714111653_build_initial_journals_for_acts_as_journalized.rb
index 2aa325e0..fd223d11 100644
--- a/db/migrate/20100714111653_build_initial_journals_for_acts_as_journalized.rb
+++ b/db/migrate/20100714111653_build_initial_journals_for_acts_as_journalized.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20100714111654_add_changes_from_journal_details_for_acts_as_journalized.rb b/db/migrate/20100714111654_add_changes_from_journal_details_for_acts_as_journalized.rb
index 6f4e11e4..b7911a69 100644
--- a/db/migrate/20100714111654_add_changes_from_journal_details_for_acts_as_journalized.rb
+++ b/db/migrate/20100714111654_add_changes_from_journal_details_for_acts_as_journalized.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20100804112053_merge_wiki_versions_with_journals.rb b/db/migrate/20100804112053_merge_wiki_versions_with_journals.rb
index 3741d251..0d6c80d3 100644
--- a/db/migrate/20100804112053_merge_wiki_versions_with_journals.rb
+++ b/db/migrate/20100804112053_merge_wiki_versions_with_journals.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20100819172912_enable_calendar_and_gantt_modules_where_appropriate.rb b/db/migrate/20100819172912_enable_calendar_and_gantt_modules_where_appropriate.rb
index cf00f20c..ee9c6b11 100644
--- a/db/migrate/20100819172912_enable_calendar_and_gantt_modules_where_appropriate.rb
+++ b/db/migrate/20100819172912_enable_calendar_and_gantt_modules_where_appropriate.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20101104182107_add_unique_index_on_members.rb b/db/migrate/20101104182107_add_unique_index_on_members.rb
index 8b8899df..da9f2f6c 100644
--- a/db/migrate/20101104182107_add_unique_index_on_members.rb
+++ b/db/migrate/20101104182107_add_unique_index_on_members.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20101107130441_add_custom_fields_visible.rb b/db/migrate/20101107130441_add_custom_fields_visible.rb
index be554fb3..d5f98ad7 100644
--- a/db/migrate/20101107130441_add_custom_fields_visible.rb
+++ b/db/migrate/20101107130441_add_custom_fields_visible.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20101114115114_change_projects_name_limit.rb b/db/migrate/20101114115114_change_projects_name_limit.rb
index 9821c6fc..5d7667f4 100644
--- a/db/migrate/20101114115114_change_projects_name_limit.rb
+++ b/db/migrate/20101114115114_change_projects_name_limit.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20101114115359_change_projects_identifier_limit.rb b/db/migrate/20101114115359_change_projects_identifier_limit.rb
index 56d8b696..8b8e35b4 100644
--- a/db/migrate/20101114115359_change_projects_identifier_limit.rb
+++ b/db/migrate/20101114115359_change_projects_identifier_limit.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20110220160626_add_workflows_assignee_and_author.rb b/db/migrate/20110220160626_add_workflows_assignee_and_author.rb
index 5b21ac2d..a75c8e94 100644
--- a/db/migrate/20110220160626_add_workflows_assignee_and_author.rb
+++ b/db/migrate/20110220160626_add_workflows_assignee_and_author.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20110223180944_add_users_salt.rb b/db/migrate/20110223180944_add_users_salt.rb
index 5d52fcb7..1aadfd25 100644
--- a/db/migrate/20110223180944_add_users_salt.rb
+++ b/db/migrate/20110223180944_add_users_salt.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20110223180953_salt_user_passwords.rb b/db/migrate/20110223180953_salt_user_passwords.rb
index 19293bb0..86b11c98 100644
--- a/db/migrate/20110223180953_salt_user_passwords.rb
+++ b/db/migrate/20110223180953_salt_user_passwords.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20110224000000_add_repositories_path_encoding.rb b/db/migrate/20110224000000_add_repositories_path_encoding.rb
index db50890b..39d16d87 100644
--- a/db/migrate/20110224000000_add_repositories_path_encoding.rb
+++ b/db/migrate/20110224000000_add_repositories_path_encoding.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20110226120112_change_repositories_password_limit.rb b/db/migrate/20110226120112_change_repositories_password_limit.rb
index f6b70e0d..c9f34d13 100644
--- a/db/migrate/20110226120112_change_repositories_password_limit.rb
+++ b/db/migrate/20110226120112_change_repositories_password_limit.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20110226120132_change_auth_sources_account_password_limit.rb b/db/migrate/20110226120132_change_auth_sources_account_password_limit.rb
index af43c6e7..1ff06924 100644
--- a/db/migrate/20110226120132_change_auth_sources_account_password_limit.rb
+++ b/db/migrate/20110226120132_change_auth_sources_account_password_limit.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20110227125750_change_journal_details_values_to_text.rb b/db/migrate/20110227125750_change_journal_details_values_to_text.rb
index 50b0253a..91d12d03 100644
--- a/db/migrate/20110227125750_change_journal_details_values_to_text.rb
+++ b/db/migrate/20110227125750_change_journal_details_values_to_text.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20110228000000_add_repositories_log_encoding.rb b/db/migrate/20110228000000_add_repositories_log_encoding.rb
index df4632c1..0c9f3ded 100644
--- a/db/migrate/20110228000000_add_repositories_log_encoding.rb
+++ b/db/migrate/20110228000000_add_repositories_log_encoding.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20110228000100_copy_repositories_log_encoding.rb b/db/migrate/20110228000100_copy_repositories_log_encoding.rb
index aecbcc39..f9e7593b 100644
--- a/db/migrate/20110228000100_copy_repositories_log_encoding.rb
+++ b/db/migrate/20110228000100_copy_repositories_log_encoding.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20110314014400_add_start_date_to_versions.rb b/db/migrate/20110314014400_add_start_date_to_versions.rb
index c62e370e..345f8b88 100644
--- a/db/migrate/20110314014400_add_start_date_to_versions.rb
+++ b/db/migrate/20110314014400_add_start_date_to_versions.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20110401192910_add_index_to_users_type.rb b/db/migrate/20110401192910_add_index_to_users_type.rb
index d8bb8879..482cf5bf 100644
--- a/db/migrate/20110401192910_add_index_to_users_type.rb
+++ b/db/migrate/20110401192910_add_index_to_users_type.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20110519194936_remove_comments_from_wiki_content.rb b/db/migrate/20110519194936_remove_comments_from_wiki_content.rb
index 52860d08..57767323 100644
--- a/db/migrate/20110519194936_remove_comments_from_wiki_content.rb
+++ b/db/migrate/20110519194936_remove_comments_from_wiki_content.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/migrate/20110729125454_remove_double_initial_wiki_content_journals.rb b/db/migrate/20110729125454_remove_double_initial_wiki_content_journals.rb
index 37a323b9..86689ae6 100644
--- a/db/migrate/20110729125454_remove_double_initial_wiki_content_journals.rb
+++ b/db/migrate/20110729125454_remove_double_initial_wiki_content_journals.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/db/seeds.rb b/db/seeds.rb
index df5cc90e..e51dcf10 100644
--- a/db/seeds.rb
+++ b/db/seeds.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/extra/mail_handler/rdm-mailhandler.rb b/extra/mail_handler/rdm-mailhandler.rb
index d5d535b8..8858fea5 100644
--- a/extra/mail_handler/rdm-mailhandler.rb
+++ b/extra/mail_handler/rdm-mailhandler.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/extra/sample_plugin/app/controllers/example_controller.rb b/extra/sample_plugin/app/controllers/example_controller.rb
index 6528c6f3..898a6918 100644
--- a/extra/sample_plugin/app/controllers/example_controller.rb
+++ b/extra/sample_plugin/app/controllers/example_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/extra/sample_plugin/app/models/meeting.rb b/extra/sample_plugin/app/models/meeting.rb
index cfdc6635..e12c76ba 100644
--- a/extra/sample_plugin/app/models/meeting.rb
+++ b/extra/sample_plugin/app/models/meeting.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/extra/sample_plugin/db/migrate/001_create_meetings.rb b/extra/sample_plugin/db/migrate/001_create_meetings.rb
index 973e34a2..5e89cae5 100644
--- a/extra/sample_plugin/db/migrate/001_create_meetings.rb
+++ b/extra/sample_plugin/db/migrate/001_create_meetings.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/extra/sample_plugin/init.rb b/extra/sample_plugin/init.rb
index a6720ccd..f330bc63 100644
--- a/extra/sample_plugin/init.rb
+++ b/extra/sample_plugin/init.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/extra/svn/reposman.rb b/extra/svn/reposman.rb
index a6476c86..4be52335 100755
--- a/extra/svn/reposman.rb
+++ b/extra/svn/reposman.rb
@@ -1,4 +1,5 @@
 #!/usr/bin/env ruby
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/SVG/Graph/Bar.rb b/lib/SVG/Graph/Bar.rb
index 69515659..7bce9d3d 100644
--- a/lib/SVG/Graph/Bar.rb
+++ b/lib/SVG/Graph/Bar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require 'rexml/document'
 require 'SVG/Graph/Graph'
 require 'SVG/Graph/BarBase'
diff --git a/lib/SVG/Graph/BarBase.rb b/lib/SVG/Graph/BarBase.rb
index 7b7dda88..0afd5a16 100644
--- a/lib/SVG/Graph/BarBase.rb
+++ b/lib/SVG/Graph/BarBase.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require 'rexml/document'
 require 'SVG/Graph/Graph'
 
diff --git a/lib/SVG/Graph/BarHorizontal.rb b/lib/SVG/Graph/BarHorizontal.rb
index b45a0361..b8f932b0 100644
--- a/lib/SVG/Graph/BarHorizontal.rb
+++ b/lib/SVG/Graph/BarHorizontal.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require 'rexml/document'
 require 'SVG/Graph/BarBase'
 
diff --git a/lib/SVG/Graph/Graph.rb b/lib/SVG/Graph/Graph.rb
index 8a840b2f..979729a4 100644
--- a/lib/SVG/Graph/Graph.rb
+++ b/lib/SVG/Graph/Graph.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 begin
   require 'zlib'
   @@__have_zlib = true
diff --git a/lib/SVG/Graph/Line.rb b/lib/SVG/Graph/Line.rb
index db8fcbc5..ff656eb0 100644
--- a/lib/SVG/Graph/Line.rb
+++ b/lib/SVG/Graph/Line.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require 'SVG/Graph/Graph'
 
 module SVG
diff --git a/lib/SVG/Graph/Pie.rb b/lib/SVG/Graph/Pie.rb
index ebe7eda2..2e3e3af7 100644
--- a/lib/SVG/Graph/Pie.rb
+++ b/lib/SVG/Graph/Pie.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require 'SVG/Graph/Graph'
 
 module SVG
diff --git a/lib/SVG/Graph/Plot.rb b/lib/SVG/Graph/Plot.rb
index 888816d6..212e0f46 100644
--- a/lib/SVG/Graph/Plot.rb
+++ b/lib/SVG/Graph/Plot.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require 'SVG/Graph/Graph'
 
 module SVG
diff --git a/lib/SVG/Graph/Schedule.rb b/lib/SVG/Graph/Schedule.rb
index 70bb519d..fe3e045a 100644
--- a/lib/SVG/Graph/Schedule.rb
+++ b/lib/SVG/Graph/Schedule.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require 'SVG/Graph/Plot'
 require 'parsedate'
 
diff --git a/lib/SVG/Graph/TimeSeries.rb b/lib/SVG/Graph/TimeSeries.rb
index a0802db4..c759849a 100644
--- a/lib/SVG/Graph/TimeSeries.rb
+++ b/lib/SVG/Graph/TimeSeries.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require 'SVG/Graph/Plot'
 require 'parsedate'
 
diff --git a/lib/ar_condition.rb b/lib/ar_condition.rb
index 5426ca44..2e4fb155 100644
--- a/lib/ar_condition.rb
+++ b/lib/ar_condition.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/chili_project.rb b/lib/chili_project.rb
index a5a58d36..b89373c8 100644
--- a/lib/chili_project.rb
+++ b/lib/chili_project.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/chili_project/compatibility.rb b/lib/chili_project/compatibility.rb
index 502a27a6..d690792c 100644
--- a/lib/chili_project/compatibility.rb
+++ b/lib/chili_project/compatibility.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/chili_project/database.rb b/lib/chili_project/database.rb
index 426fa691..2e5bdd12 100644
--- a/lib/chili_project/database.rb
+++ b/lib/chili_project/database.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/chili_project/version.rb b/lib/chili_project/version.rb
index eebf369a..ead236c5 100644
--- a/lib/chili_project/version.rb
+++ b/lib/chili_project/version.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/diff.rb b/lib/diff.rb
index f88e7fbb..425553b8 100644
--- a/lib/diff.rb
+++ b/lib/diff.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 module RedmineDiff
   class Diff
 
diff --git a/lib/generators/chiliproject_plugin/chiliproject_plugin_generator.rb b/lib/generators/chiliproject_plugin/chiliproject_plugin_generator.rb
index d7d09bbf..8d39b14b 100644
--- a/lib/generators/chiliproject_plugin/chiliproject_plugin_generator.rb
+++ b/lib/generators/chiliproject_plugin/chiliproject_plugin_generator.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/generators/chiliproject_plugin_controller/chiliproject_plugin_controller_generator.rb b/lib/generators/chiliproject_plugin_controller/chiliproject_plugin_controller_generator.rb
index 975b23f2..b09f360c 100644
--- a/lib/generators/chiliproject_plugin_controller/chiliproject_plugin_controller_generator.rb
+++ b/lib/generators/chiliproject_plugin_controller/chiliproject_plugin_controller_generator.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/generators/chiliproject_plugin_model/chiliproject_plugin_model_generator.rb b/lib/generators/chiliproject_plugin_model/chiliproject_plugin_model_generator.rb
index ad6be64c..4af12993 100644
--- a/lib/generators/chiliproject_plugin_model/chiliproject_plugin_model_generator.rb
+++ b/lib/generators/chiliproject_plugin_model/chiliproject_plugin_model_generator.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redcloth3.rb b/lib/redcloth3.rb
index f4c62443..8148ddee 100644
--- a/lib/redcloth3.rb
+++ b/lib/redcloth3.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #                                vim:ts=4:sw=4:
 # = RedCloth - Textile and Markdown Hybrid for Ruby
 #
diff --git a/lib/redmine.rb b/lib/redmine.rb
index 983ceee6..16f59228 100644
--- a/lib/redmine.rb
+++ b/lib/redmine.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/about.rb b/lib/redmine/about.rb
index 14c23ac6..9d33195f 100644
--- a/lib/redmine/about.rb
+++ b/lib/redmine/about.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/access_control.rb b/lib/redmine/access_control.rb
index dabe531d..8cf68f35 100644
--- a/lib/redmine/access_control.rb
+++ b/lib/redmine/access_control.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/access_keys.rb b/lib/redmine/access_keys.rb
index d1165049..d75ff1c7 100644
--- a/lib/redmine/access_keys.rb
+++ b/lib/redmine/access_keys.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/activity.rb b/lib/redmine/activity.rb
index b38484dd..955439c9 100644
--- a/lib/redmine/activity.rb
+++ b/lib/redmine/activity.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/activity/fetcher.rb b/lib/redmine/activity/fetcher.rb
index 6ded1405..cbfbc2e4 100644
--- a/lib/redmine/activity/fetcher.rb
+++ b/lib/redmine/activity/fetcher.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/ciphering.rb b/lib/redmine/ciphering.rb
index a8f7a8d0..fb613e6d 100644
--- a/lib/redmine/ciphering.rb
+++ b/lib/redmine/ciphering.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/configuration.rb b/lib/redmine/configuration.rb
index 3e4dedb6..277227ca 100644
--- a/lib/redmine/configuration.rb
+++ b/lib/redmine/configuration.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/core_ext.rb b/lib/redmine/core_ext.rb
index 324f5737..dfab6aa0 100644
--- a/lib/redmine/core_ext.rb
+++ b/lib/redmine/core_ext.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/core_ext/string.rb b/lib/redmine/core_ext/string.rb
index b9d90b4d..29e78822 100644
--- a/lib/redmine/core_ext/string.rb
+++ b/lib/redmine/core_ext/string.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/core_ext/string/conversions.rb b/lib/redmine/core_ext/string/conversions.rb
index 19256020..314a804a 100644
--- a/lib/redmine/core_ext/string/conversions.rb
+++ b/lib/redmine/core_ext/string/conversions.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/core_ext/string/inflections.rb b/lib/redmine/core_ext/string/inflections.rb
index 7d574ff9..4f5a170e 100644
--- a/lib/redmine/core_ext/string/inflections.rb
+++ b/lib/redmine/core_ext/string/inflections.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/custom_field_format.rb b/lib/redmine/custom_field_format.rb
index ee4c7bd2..ab09462a 100644
--- a/lib/redmine/custom_field_format.rb
+++ b/lib/redmine/custom_field_format.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/default_data/loader.rb b/lib/redmine/default_data/loader.rb
index a278ce5c..000cafb8 100644
--- a/lib/redmine/default_data/loader.rb
+++ b/lib/redmine/default_data/loader.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/export/pdf.rb b/lib/redmine/export/pdf.rb
index 55edf20c..4fc04acf 100644
--- a/lib/redmine/export/pdf.rb
+++ b/lib/redmine/export/pdf.rb
@@ -1,4 +1,4 @@
-# encoding: utf-8
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/helpers/calendar.rb b/lib/redmine/helpers/calendar.rb
index 2a06ff3b..f15a915b 100644
--- a/lib/redmine/helpers/calendar.rb
+++ b/lib/redmine/helpers/calendar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/helpers/diff.rb b/lib/redmine/helpers/diff.rb
index 65ec46bd..fe79ec45 100644
--- a/lib/redmine/helpers/diff.rb
+++ b/lib/redmine/helpers/diff.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/helpers/gantt.rb b/lib/redmine/helpers/gantt.rb
index a10a5824..f43cb454 100644
--- a/lib/redmine/helpers/gantt.rb
+++ b/lib/redmine/helpers/gantt.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/hook.rb b/lib/redmine/hook.rb
index c5b92459..e5827422 100644
--- a/lib/redmine/hook.rb
+++ b/lib/redmine/hook.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/i18n.rb b/lib/redmine/i18n.rb
index 3b4dc4ff..7251f782 100644
--- a/lib/redmine/i18n.rb
+++ b/lib/redmine/i18n.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/imap.rb b/lib/redmine/imap.rb
index d509062d..a0742d87 100644
--- a/lib/redmine/imap.rb
+++ b/lib/redmine/imap.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/info.rb b/lib/redmine/info.rb
index c2a7e357..bc7bf70f 100644
--- a/lib/redmine/info.rb
+++ b/lib/redmine/info.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/menu_manager.rb b/lib/redmine/menu_manager.rb
index 4beb21ca..5948ba65 100644
--- a/lib/redmine/menu_manager.rb
+++ b/lib/redmine/menu_manager.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/menu_manager/mapper.rb b/lib/redmine/menu_manager/mapper.rb
index 77e2248b..6a9451f1 100644
--- a/lib/redmine/menu_manager/mapper.rb
+++ b/lib/redmine/menu_manager/mapper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/menu_manager/menu_controller.rb b/lib/redmine/menu_manager/menu_controller.rb
index 56513e68..8542a8f0 100644
--- a/lib/redmine/menu_manager/menu_controller.rb
+++ b/lib/redmine/menu_manager/menu_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/menu_manager/menu_error.rb b/lib/redmine/menu_manager/menu_error.rb
index 16279b5f..f14ba6e0 100644
--- a/lib/redmine/menu_manager/menu_error.rb
+++ b/lib/redmine/menu_manager/menu_error.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/menu_manager/menu_helper.rb b/lib/redmine/menu_manager/menu_helper.rb
index 3053693a..b0e5c504 100644
--- a/lib/redmine/menu_manager/menu_helper.rb
+++ b/lib/redmine/menu_manager/menu_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/menu_manager/menu_item.rb b/lib/redmine/menu_manager/menu_item.rb
index f2608456..c4e6fcb9 100644
--- a/lib/redmine/menu_manager/menu_item.rb
+++ b/lib/redmine/menu_manager/menu_item.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/menu_manager/tree_node.rb b/lib/redmine/menu_manager/tree_node.rb
index 94cd2260..20a97a52 100644
--- a/lib/redmine/menu_manager/tree_node.rb
+++ b/lib/redmine/menu_manager/tree_node.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/mime_type.rb b/lib/redmine/mime_type.rb
index 51d25e65..6286933c 100644
--- a/lib/redmine/mime_type.rb
+++ b/lib/redmine/mime_type.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/notifiable.rb b/lib/redmine/notifiable.rb
index c959d3c2..5f2b1fda 100644
--- a/lib/redmine/notifiable.rb
+++ b/lib/redmine/notifiable.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/platform.rb b/lib/redmine/platform.rb
index 1ed3a987..168a9a83 100644
--- a/lib/redmine/platform.rb
+++ b/lib/redmine/platform.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/plugin.rb b/lib/redmine/plugin.rb
index 261e0654..3053d5d7 100644
--- a/lib/redmine/plugin.rb
+++ b/lib/redmine/plugin.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/pop3.rb b/lib/redmine/pop3.rb
index 33dadac3..ade84f5a 100644
--- a/lib/redmine/pop3.rb
+++ b/lib/redmine/pop3.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/safe_attributes.rb b/lib/redmine/safe_attributes.rb
index a9673aa5..3c3ecf9f 100644
--- a/lib/redmine/safe_attributes.rb
+++ b/lib/redmine/safe_attributes.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/scm/adapters/abstract_adapter.rb b/lib/redmine/scm/adapters/abstract_adapter.rb
index 51926180..6360cc5c 100644
--- a/lib/redmine/scm/adapters/abstract_adapter.rb
+++ b/lib/redmine/scm/adapters/abstract_adapter.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/scm/adapters/bazaar_adapter.rb b/lib/redmine/scm/adapters/bazaar_adapter.rb
index bff38ce4..6400e97b 100644
--- a/lib/redmine/scm/adapters/bazaar_adapter.rb
+++ b/lib/redmine/scm/adapters/bazaar_adapter.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/scm/adapters/cvs_adapter.rb b/lib/redmine/scm/adapters/cvs_adapter.rb
index dfab8668..867fc5db 100644
--- a/lib/redmine/scm/adapters/cvs_adapter.rb
+++ b/lib/redmine/scm/adapters/cvs_adapter.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/scm/adapters/darcs_adapter.rb b/lib/redmine/scm/adapters/darcs_adapter.rb
index 6af646c9..f8fa30d9 100644
--- a/lib/redmine/scm/adapters/darcs_adapter.rb
+++ b/lib/redmine/scm/adapters/darcs_adapter.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/scm/adapters/filesystem_adapter.rb b/lib/redmine/scm/adapters/filesystem_adapter.rb
index 96402585..ba7709a4 100644
--- a/lib/redmine/scm/adapters/filesystem_adapter.rb
+++ b/lib/redmine/scm/adapters/filesystem_adapter.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/scm/adapters/git_adapter.rb b/lib/redmine/scm/adapters/git_adapter.rb
index 798a556a..3165beab 100644
--- a/lib/redmine/scm/adapters/git_adapter.rb
+++ b/lib/redmine/scm/adapters/git_adapter.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/scm/adapters/mercurial_adapter.rb b/lib/redmine/scm/adapters/mercurial_adapter.rb
index 63bbbbb8..c6c7efa1 100644
--- a/lib/redmine/scm/adapters/mercurial_adapter.rb
+++ b/lib/redmine/scm/adapters/mercurial_adapter.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/scm/adapters/subversion_adapter.rb b/lib/redmine/scm/adapters/subversion_adapter.rb
index 89b8e8ec..d37d97d8 100644
--- a/lib/redmine/scm/adapters/subversion_adapter.rb
+++ b/lib/redmine/scm/adapters/subversion_adapter.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/scm/base.rb b/lib/redmine/scm/base.rb
index 195769b9..5f81ed67 100644
--- a/lib/redmine/scm/base.rb
+++ b/lib/redmine/scm/base.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/search.rb b/lib/redmine/search.rb
index 17bfc974..cb529459 100644
--- a/lib/redmine/search.rb
+++ b/lib/redmine/search.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/syntax_highlighting.rb b/lib/redmine/syntax_highlighting.rb
index ff16b967..fabec71b 100644
--- a/lib/redmine/syntax_highlighting.rb
+++ b/lib/redmine/syntax_highlighting.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/themes.rb b/lib/redmine/themes.rb
index a30c8307..3e80962a 100644
--- a/lib/redmine/themes.rb
+++ b/lib/redmine/themes.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/unified_diff.rb b/lib/redmine/unified_diff.rb
index 7d4cd1c2..88ed832b 100644
--- a/lib/redmine/unified_diff.rb
+++ b/lib/redmine/unified_diff.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/utils.rb b/lib/redmine/utils.rb
index 5e0b05ec..6edea843 100644
--- a/lib/redmine/utils.rb
+++ b/lib/redmine/utils.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/version.rb b/lib/redmine/version.rb
index 21832c3f..316f81ee 100644
--- a/lib/redmine/version.rb
+++ b/lib/redmine/version.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/views/api_template_handler.rb b/lib/redmine/views/api_template_handler.rb
index 47550657..7ece1ac2 100644
--- a/lib/redmine/views/api_template_handler.rb
+++ b/lib/redmine/views/api_template_handler.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/views/builders.rb b/lib/redmine/views/builders.rb
index 453ba48f..c951911f 100644
--- a/lib/redmine/views/builders.rb
+++ b/lib/redmine/views/builders.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/views/builders/json.rb b/lib/redmine/views/builders/json.rb
index 25d4a61a..5db1c605 100644
--- a/lib/redmine/views/builders/json.rb
+++ b/lib/redmine/views/builders/json.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/views/builders/structure.rb b/lib/redmine/views/builders/structure.rb
index 7ad312cb..844fdab3 100644
--- a/lib/redmine/views/builders/structure.rb
+++ b/lib/redmine/views/builders/structure.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/views/builders/xml.rb b/lib/redmine/views/builders/xml.rb
index 8daf59a7..8119b535 100644
--- a/lib/redmine/views/builders/xml.rb
+++ b/lib/redmine/views/builders/xml.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/views/my_page/block.rb b/lib/redmine/views/my_page/block.rb
index 410f34c0..ef9834e2 100644
--- a/lib/redmine/views/my_page/block.rb
+++ b/lib/redmine/views/my_page/block.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/views/other_formats_builder.rb b/lib/redmine/views/other_formats_builder.rb
index 752ba209..d8bf1ea7 100644
--- a/lib/redmine/views/other_formats_builder.rb
+++ b/lib/redmine/views/other_formats_builder.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/wiki_formatting.rb b/lib/redmine/wiki_formatting.rb
index 54d1429d..cf5f4516 100644
--- a/lib/redmine/wiki_formatting.rb
+++ b/lib/redmine/wiki_formatting.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/wiki_formatting/macros.rb b/lib/redmine/wiki_formatting/macros.rb
index 615d1b41..8c01eac0 100644
--- a/lib/redmine/wiki_formatting/macros.rb
+++ b/lib/redmine/wiki_formatting/macros.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/wiki_formatting/null_formatter/formatter.rb b/lib/redmine/wiki_formatting/null_formatter/formatter.rb
index 350c8141..f2b63584 100644
--- a/lib/redmine/wiki_formatting/null_formatter/formatter.rb
+++ b/lib/redmine/wiki_formatting/null_formatter/formatter.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/wiki_formatting/null_formatter/helper.rb b/lib/redmine/wiki_formatting/null_formatter/helper.rb
index 6d4f32c2..c0a97a33 100644
--- a/lib/redmine/wiki_formatting/null_formatter/helper.rb
+++ b/lib/redmine/wiki_formatting/null_formatter/helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/wiki_formatting/textile/formatter.rb b/lib/redmine/wiki_formatting/textile/formatter.rb
index a96833fa..6dab3ea2 100644
--- a/lib/redmine/wiki_formatting/textile/formatter.rb
+++ b/lib/redmine/wiki_formatting/textile/formatter.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine/wiki_formatting/textile/helper.rb b/lib/redmine/wiki_formatting/textile/helper.rb
index aefc8da5..59380b51 100644
--- a/lib/redmine/wiki_formatting/textile/helper.rb
+++ b/lib/redmine/wiki_formatting/textile/helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/redmine_plugin_locator.rb b/lib/redmine_plugin_locator.rb
index 5272529d..dd11e228 100644
--- a/lib/redmine_plugin_locator.rb
+++ b/lib/redmine_plugin_locator.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/tabular_form_builder.rb b/lib/tabular_form_builder.rb
index a366b04c..db3ce521 100644
--- a/lib/tabular_form_builder.rb
+++ b/lib/tabular_form_builder.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/tasks/ci.rake b/lib/tasks/ci.rake
index 494eee31..0d4db7fb 100644
--- a/lib/tasks/ci.rake
+++ b/lib/tasks/ci.rake
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/tasks/ciphering.rake b/lib/tasks/ciphering.rake
index 6581fe59..bfa6ac44 100644
--- a/lib/tasks/ciphering.rake
+++ b/lib/tasks/ciphering.rake
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/tasks/copyright.rake b/lib/tasks/copyright.rake
index aed123e3..70738880 100644
--- a/lib/tasks/copyright.rake
+++ b/lib/tasks/copyright.rake
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/tasks/deprecated.rake b/lib/tasks/deprecated.rake
index 58568c99..8f22ac79 100644
--- a/lib/tasks/deprecated.rake
+++ b/lib/tasks/deprecated.rake
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/tasks/documentation.rake b/lib/tasks/documentation.rake
index 6a4d4848..38fa603a 100644
--- a/lib/tasks/documentation.rake
+++ b/lib/tasks/documentation.rake
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/tasks/email.rake b/lib/tasks/email.rake
index be618cf4..134814d4 100644
--- a/lib/tasks/email.rake
+++ b/lib/tasks/email.rake
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/tasks/extract_fixtures.rake b/lib/tasks/extract_fixtures.rake
index d97865fb..3c21fbb2 100644
--- a/lib/tasks/extract_fixtures.rake
+++ b/lib/tasks/extract_fixtures.rake
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/tasks/fetch_changesets.rake b/lib/tasks/fetch_changesets.rake
index 2803f4c4..fa4701f2 100644
--- a/lib/tasks/fetch_changesets.rake
+++ b/lib/tasks/fetch_changesets.rake
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/tasks/initializers.rake b/lib/tasks/initializers.rake
index a4b02c7c..ecd10424 100644
--- a/lib/tasks/initializers.rake
+++ b/lib/tasks/initializers.rake
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/tasks/jdbc.rake b/lib/tasks/jdbc.rake
index 48ba4a10..95e5609e 100644
--- a/lib/tasks/jdbc.rake
+++ b/lib/tasks/jdbc.rake
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/tasks/load_default_data.rake b/lib/tasks/load_default_data.rake
index 5a0fec70..16b10e2e 100644
--- a/lib/tasks/load_default_data.rake
+++ b/lib/tasks/load_default_data.rake
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/tasks/locales.rake b/lib/tasks/locales.rake
index 86d3688e..522820aa 100644
--- a/lib/tasks/locales.rake
+++ b/lib/tasks/locales.rake
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/tasks/metrics.rake b/lib/tasks/metrics.rake
index d0197cf1..5a15b327 100644
--- a/lib/tasks/metrics.rake
+++ b/lib/tasks/metrics.rake
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/tasks/migrate_from_mantis.rake b/lib/tasks/migrate_from_mantis.rake
index af65ed10..9454e911 100644
--- a/lib/tasks/migrate_from_mantis.rake
+++ b/lib/tasks/migrate_from_mantis.rake
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/tasks/migrate_from_trac.rake b/lib/tasks/migrate_from_trac.rake
index 08b2d24f..9e9f8d79 100644
--- a/lib/tasks/migrate_from_trac.rake
+++ b/lib/tasks/migrate_from_trac.rake
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/tasks/permissions.rake b/lib/tasks/permissions.rake
index f04448d2..f625b124 100644
--- a/lib/tasks/permissions.rake
+++ b/lib/tasks/permissions.rake
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/tasks/plugins.rake b/lib/tasks/plugins.rake
index 33013011..b13c4adf 100644
--- a/lib/tasks/plugins.rake
+++ b/lib/tasks/plugins.rake
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/tasks/release.rake b/lib/tasks/release.rake
index 2f793e80..5572e43b 100644
--- a/lib/tasks/release.rake
+++ b/lib/tasks/release.rake
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/tasks/reminder.rake b/lib/tasks/reminder.rake
index 721c3610..87a17e49 100644
--- a/lib/tasks/reminder.rake
+++ b/lib/tasks/reminder.rake
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/tasks/testing.rake b/lib/tasks/testing.rake
index 18633348..ef4fb49e 100644
--- a/lib/tasks/testing.rake
+++ b/lib/tasks/testing.rake
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/tasks/watchers.rake b/lib/tasks/watchers.rake
index d9235f57..9f2b8b20 100644
--- a/lib/tasks/watchers.rake
+++ b/lib/tasks/watchers.rake
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/lib/tasks/yardoc.rake b/lib/tasks/yardoc.rake
index 9495ee62..6f54c07c 100644
--- a/lib/tasks/yardoc.rake
+++ b/lib/tasks/yardoc.rake
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/script/about b/script/about
index 61112a01..41ecfddb 100755
--- a/script/about
+++ b/script/about
@@ -1,4 +1,5 @@
 #!/usr/bin/env ruby
+#-- encoding: UTF-8
 require File.expand_path('../../config/boot',  __FILE__)
 $LOAD_PATH.unshift "#{RAILTIES_PATH}/builtin/rails_info"
 require 'commands/about'
diff --git a/script/breakpointer b/script/breakpointer
index d7db15af..d2f73370 100755
--- a/script/breakpointer
+++ b/script/breakpointer
@@ -1,3 +1,4 @@
 #!/usr/bin/env ruby
+#-- encoding: UTF-8
 require File.expand_path('../../config/boot',  __FILE__)
 require 'commands/breakpointer'
diff --git a/script/console b/script/console
index 235a1f27..8be0f00b 100755
--- a/script/console
+++ b/script/console
@@ -1,3 +1,4 @@
 #!/usr/bin/env ruby
+#-- encoding: UTF-8
 require File.expand_path('../../config/boot',  __FILE__)
 require 'commands/console'
diff --git a/script/dbconsole b/script/dbconsole
index 83c8436a..3d49e203 100755
--- a/script/dbconsole
+++ b/script/dbconsole
@@ -1,3 +1,4 @@
 #!/usr/bin/env ruby
+#-- encoding: UTF-8
 require File.expand_path('../../config/boot',  __FILE__)
 require 'commands/dbconsole'
diff --git a/script/destroy b/script/destroy
index 88d295f7..25345b1b 100755
--- a/script/destroy
+++ b/script/destroy
@@ -1,3 +1,4 @@
 #!/usr/bin/env ruby
+#-- encoding: UTF-8
 require File.expand_path('../../config/boot',  __FILE__)
 require 'commands/destroy'
diff --git a/script/generate b/script/generate
index 62a8a4c0..17618b4a 100755
--- a/script/generate
+++ b/script/generate
@@ -1,3 +1,4 @@
 #!/usr/bin/env ruby
+#-- encoding: UTF-8
 require File.expand_path('../../config/boot',  __FILE__)
 require 'commands/generate'
diff --git a/script/performance/benchmarker b/script/performance/benchmarker
index 3bff809f..36c89839 100755
--- a/script/performance/benchmarker
+++ b/script/performance/benchmarker
@@ -1,3 +1,4 @@
 #!/usr/bin/env ruby
+#-- encoding: UTF-8
 require File.expand_path('../../../config/boot',  __FILE__)
 require 'commands/performance/benchmarker'
diff --git a/script/performance/profiler b/script/performance/profiler
index 07640575..e376ef9f 100755
--- a/script/performance/profiler
+++ b/script/performance/profiler
@@ -1,3 +1,4 @@
 #!/usr/bin/env ruby
+#-- encoding: UTF-8
 require File.expand_path('../../../config/boot',  __FILE__)
 require 'commands/performance/profiler'
diff --git a/script/performance/request b/script/performance/request
index 489e568e..3b13cdbd 100644
--- a/script/performance/request
+++ b/script/performance/request
@@ -1,3 +1,4 @@
 #!/usr/bin/env ruby
+#-- encoding: UTF-8
 require File.expand_path('../../config/boot',  __FILE__)
 require 'commands/performance/request'
diff --git a/script/plugin b/script/plugin
index b82201fa..adce0f0f 100755
--- a/script/plugin
+++ b/script/plugin
@@ -1,3 +1,4 @@
 #!/usr/bin/env ruby
+#-- encoding: UTF-8
 require File.expand_path('../../config/boot',  __FILE__)
 require 'commands/plugin'
diff --git a/script/process/inspector b/script/process/inspector
index 8bcabb05..1ffcc5a6 100644
--- a/script/process/inspector
+++ b/script/process/inspector
@@ -1,3 +1,4 @@
 #!/usr/bin/env ruby
+#-- encoding: UTF-8
 require File.expand_path('../../config/boot',  __FILE__)
 require 'commands/process/inspector'
diff --git a/script/process/reaper b/script/process/reaper
index aa7c1a05..a9107524 100755
--- a/script/process/reaper
+++ b/script/process/reaper
@@ -1,3 +1,4 @@
 #!/usr/bin/env ruby
+#-- encoding: UTF-8
 require File.expand_path('../../config/boot',  __FILE__)
 require 'commands/process/reaper'
diff --git a/script/process/spawner b/script/process/spawner
index 69b33594..ab5d12c6 100755
--- a/script/process/spawner
+++ b/script/process/spawner
@@ -1,3 +1,4 @@
 #!/usr/bin/env ruby
+#-- encoding: UTF-8
 require File.expand_path('../../config/boot',  __FILE__)
 require 'commands/process/spawner'
diff --git a/script/process/spinner b/script/process/spinner
index 190c2bec..076a5f20 100755
--- a/script/process/spinner
+++ b/script/process/spinner
@@ -1,3 +1,4 @@
 #!/usr/bin/env ruby
+#-- encoding: UTF-8
 require File.expand_path('../../config/boot',  __FILE__)
 require 'commands/process/spinner'
diff --git a/script/runner b/script/runner
index be4c5d45..6465bd72 100755
--- a/script/runner
+++ b/script/runner
@@ -1,3 +1,4 @@
 #!/usr/bin/env ruby
+#-- encoding: UTF-8
 require File.expand_path('../../config/boot',  __FILE__)
 require 'commands/runner'
diff --git a/script/server b/script/server
index b9fcb717..997c6408 100755
--- a/script/server
+++ b/script/server
@@ -1,3 +1,4 @@
 #!/usr/bin/env ruby
+#-- encoding: UTF-8
 require File.expand_path('../../config/boot',  __FILE__)
 require 'commands/server'
diff --git a/test/exemplars/attachment_exemplar.rb b/test/exemplars/attachment_exemplar.rb
index a97fd9ff..c295a19f 100644
--- a/test/exemplars/attachment_exemplar.rb
+++ b/test/exemplars/attachment_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/auth_source_exemplar.rb b/test/exemplars/auth_source_exemplar.rb
index 970cee13..f09235d8 100644
--- a/test/exemplars/auth_source_exemplar.rb
+++ b/test/exemplars/auth_source_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/board_exemplar.rb b/test/exemplars/board_exemplar.rb
index 481891ae..2cbb8d47 100644
--- a/test/exemplars/board_exemplar.rb
+++ b/test/exemplars/board_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/change_exemplar.rb b/test/exemplars/change_exemplar.rb
index 67c219b7..b822d2c5 100644
--- a/test/exemplars/change_exemplar.rb
+++ b/test/exemplars/change_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/changeset_exemplar.rb b/test/exemplars/changeset_exemplar.rb
index 57a0d934..dbf18671 100644
--- a/test/exemplars/changeset_exemplar.rb
+++ b/test/exemplars/changeset_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/comment_exemplar.rb b/test/exemplars/comment_exemplar.rb
index 46a909fa..21d319f5 100644
--- a/test/exemplars/comment_exemplar.rb
+++ b/test/exemplars/comment_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/custom_field_exemplar.rb b/test/exemplars/custom_field_exemplar.rb
index b2564ff3..d2ddf568 100644
--- a/test/exemplars/custom_field_exemplar.rb
+++ b/test/exemplars/custom_field_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/custom_value_exemplar.rb b/test/exemplars/custom_value_exemplar.rb
index d7f94e27..1c9c9e02 100644
--- a/test/exemplars/custom_value_exemplar.rb
+++ b/test/exemplars/custom_value_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/document_category_exemplar.rb b/test/exemplars/document_category_exemplar.rb
index 03ad6e95..b2ceab7f 100644
--- a/test/exemplars/document_category_exemplar.rb
+++ b/test/exemplars/document_category_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/document_exemplar.rb b/test/exemplars/document_exemplar.rb
index bf62b5a8..8b38a547 100644
--- a/test/exemplars/document_exemplar.rb
+++ b/test/exemplars/document_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/enabled_module_exemplar.rb b/test/exemplars/enabled_module_exemplar.rb
index b14991ca..86e62edf 100644
--- a/test/exemplars/enabled_module_exemplar.rb
+++ b/test/exemplars/enabled_module_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/enumeration_exemplar.rb b/test/exemplars/enumeration_exemplar.rb
index f82e1100..b21cdd92 100644
--- a/test/exemplars/enumeration_exemplar.rb
+++ b/test/exemplars/enumeration_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/group_exemplar.rb b/test/exemplars/group_exemplar.rb
index 585f30e2..7a3ccd69 100644
--- a/test/exemplars/group_exemplar.rb
+++ b/test/exemplars/group_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/issue_category_exemplar.rb b/test/exemplars/issue_category_exemplar.rb
index 90c8a0d4..1be1468a 100644
--- a/test/exemplars/issue_category_exemplar.rb
+++ b/test/exemplars/issue_category_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/issue_exemplar.rb b/test/exemplars/issue_exemplar.rb
index bd572004..f646da54 100644
--- a/test/exemplars/issue_exemplar.rb
+++ b/test/exemplars/issue_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/issue_priority_exemplar.rb b/test/exemplars/issue_priority_exemplar.rb
index 6e5cdc42..d32c630d 100644
--- a/test/exemplars/issue_priority_exemplar.rb
+++ b/test/exemplars/issue_priority_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/issue_status_exemplar.rb b/test/exemplars/issue_status_exemplar.rb
index 0bc6f620..cac6cd4c 100644
--- a/test/exemplars/issue_status_exemplar.rb
+++ b/test/exemplars/issue_status_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/journal_exemplar.rb b/test/exemplars/journal_exemplar.rb
index 83f4ae69..fb3fcd30 100644
--- a/test/exemplars/journal_exemplar.rb
+++ b/test/exemplars/journal_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/member_exemplar.rb b/test/exemplars/member_exemplar.rb
index 99d3623f..885e9926 100644
--- a/test/exemplars/member_exemplar.rb
+++ b/test/exemplars/member_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/member_role_exemplar.rb b/test/exemplars/member_role_exemplar.rb
index 76fdbee2..7ff6536b 100644
--- a/test/exemplars/member_role_exemplar.rb
+++ b/test/exemplars/member_role_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/message_exemplar.rb b/test/exemplars/message_exemplar.rb
index cba78052..d97ff53e 100644
--- a/test/exemplars/message_exemplar.rb
+++ b/test/exemplars/message_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/news_exemplar.rb b/test/exemplars/news_exemplar.rb
index 768d0bab..4a62d77d 100644
--- a/test/exemplars/news_exemplar.rb
+++ b/test/exemplars/news_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/project_exemplar.rb b/test/exemplars/project_exemplar.rb
index 383d92b7..33f07382 100644
--- a/test/exemplars/project_exemplar.rb
+++ b/test/exemplars/project_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/query_exemplar.rb b/test/exemplars/query_exemplar.rb
index 2eb3e8b5..2f8f49e6 100644
--- a/test/exemplars/query_exemplar.rb
+++ b/test/exemplars/query_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/repository_exemplar.rb b/test/exemplars/repository_exemplar.rb
index 0a24468f..104a06e5 100644
--- a/test/exemplars/repository_exemplar.rb
+++ b/test/exemplars/repository_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/role_exemplar.rb b/test/exemplars/role_exemplar.rb
index c3fbc988..15e0ca7e 100644
--- a/test/exemplars/role_exemplar.rb
+++ b/test/exemplars/role_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/subversion_repository_exemplar.rb b/test/exemplars/subversion_repository_exemplar.rb
index 16fd1ff0..e2b146d8 100644
--- a/test/exemplars/subversion_repository_exemplar.rb
+++ b/test/exemplars/subversion_repository_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/time_entry_activity.rb b/test/exemplars/time_entry_activity.rb
index 242461d1..8a95b7d3 100644
--- a/test/exemplars/time_entry_activity.rb
+++ b/test/exemplars/time_entry_activity.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/time_entry_exemplar.rb b/test/exemplars/time_entry_exemplar.rb
index b89991be..5325601b 100644
--- a/test/exemplars/time_entry_exemplar.rb
+++ b/test/exemplars/time_entry_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/tracker_exemplar.rb b/test/exemplars/tracker_exemplar.rb
index 420e10cc..a07be9d3 100644
--- a/test/exemplars/tracker_exemplar.rb
+++ b/test/exemplars/tracker_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/user_exemplar.rb b/test/exemplars/user_exemplar.rb
index 82623350..c28f3e3c 100644
--- a/test/exemplars/user_exemplar.rb
+++ b/test/exemplars/user_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/version_exemplar.rb b/test/exemplars/version_exemplar.rb
index 1204d5a9..2af2b4c7 100644
--- a/test/exemplars/version_exemplar.rb
+++ b/test/exemplars/version_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/watcher_exemplar.rb b/test/exemplars/watcher_exemplar.rb
index 8746a6b1..8ae9e7f6 100644
--- a/test/exemplars/watcher_exemplar.rb
+++ b/test/exemplars/watcher_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/wiki_content_exemplar.rb b/test/exemplars/wiki_content_exemplar.rb
index efb68b2e..5c6c253c 100644
--- a/test/exemplars/wiki_content_exemplar.rb
+++ b/test/exemplars/wiki_content_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/wiki_exemplar.rb b/test/exemplars/wiki_exemplar.rb
index 03ce71e3..d9e19b21 100644
--- a/test/exemplars/wiki_exemplar.rb
+++ b/test/exemplars/wiki_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/wiki_page_exemplar.rb b/test/exemplars/wiki_page_exemplar.rb
index 6131af42..a7aa4e46 100644
--- a/test/exemplars/wiki_page_exemplar.rb
+++ b/test/exemplars/wiki_page_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/exemplars/wiki_redirect_exemplar.rb b/test/exemplars/wiki_redirect_exemplar.rb
index 36b39f8e..91e40f13 100644
--- a/test/exemplars/wiki_redirect_exemplar.rb
+++ b/test/exemplars/wiki_redirect_exemplar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/fixtures/files/060719210727_source.rb b/test/fixtures/files/060719210727_source.rb
index 4fa90e72..c9f4d316 100644
--- a/test/fixtures/files/060719210727_source.rb
+++ b/test/fixtures/files/060719210727_source.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/account_controller_test.rb b/test/functional/account_controller_test.rb
index 67927b37..6c3ab70d 100644
--- a/test/functional/account_controller_test.rb
+++ b/test/functional/account_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/activities_controller_test.rb b/test/functional/activities_controller_test.rb
index 89823c19..7de324d4 100644
--- a/test/functional/activities_controller_test.rb
+++ b/test/functional/activities_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/admin_controller_test.rb b/test/functional/admin_controller_test.rb
index b7ff1036..8569565a 100644
--- a/test/functional/admin_controller_test.rb
+++ b/test/functional/admin_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/application_controller_test.rb b/test/functional/application_controller_test.rb
index 17460fea..39c8a196 100644
--- a/test/functional/application_controller_test.rb
+++ b/test/functional/application_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/attachments_controller_test.rb b/test/functional/attachments_controller_test.rb
index 388cf57b..71e464ce 100644
--- a/test/functional/attachments_controller_test.rb
+++ b/test/functional/attachments_controller_test.rb
@@ -1,4 +1,4 @@
-# -*- coding: utf-8 -*-
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/auth_sources_controller_test.rb b/test/functional/auth_sources_controller_test.rb
index 9d31ba87..e462f669 100644
--- a/test/functional/auth_sources_controller_test.rb
+++ b/test/functional/auth_sources_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/auto_completes_controller_test.rb b/test/functional/auto_completes_controller_test.rb
index ae0e02c6..88ed0f1e 100644
--- a/test/functional/auto_completes_controller_test.rb
+++ b/test/functional/auto_completes_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/boards_controller_test.rb b/test/functional/boards_controller_test.rb
index b73d0275..ac527084 100644
--- a/test/functional/boards_controller_test.rb
+++ b/test/functional/boards_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/calendars_controller_test.rb b/test/functional/calendars_controller_test.rb
index 54f367c5..2e3b7723 100644
--- a/test/functional/calendars_controller_test.rb
+++ b/test/functional/calendars_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/comments_controller_test.rb b/test/functional/comments_controller_test.rb
index 74cf4261..f41c1100 100644
--- a/test/functional/comments_controller_test.rb
+++ b/test/functional/comments_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/context_menus_controller_test.rb b/test/functional/context_menus_controller_test.rb
index 98e9c176..ec3234be 100644
--- a/test/functional/context_menus_controller_test.rb
+++ b/test/functional/context_menus_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/custom_fields_controller_test.rb b/test/functional/custom_fields_controller_test.rb
index ec80b54c..ee93cde8 100644
--- a/test/functional/custom_fields_controller_test.rb
+++ b/test/functional/custom_fields_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/documents_controller_test.rb b/test/functional/documents_controller_test.rb
index fbf226b0..d3c5d457 100644
--- a/test/functional/documents_controller_test.rb
+++ b/test/functional/documents_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/enumerations_controller_test.rb b/test/functional/enumerations_controller_test.rb
index 1a1c16c4..84e02e2f 100644
--- a/test/functional/enumerations_controller_test.rb
+++ b/test/functional/enumerations_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/files_controller_test.rb b/test/functional/files_controller_test.rb
index 914b3652..8bb293ad 100644
--- a/test/functional/files_controller_test.rb
+++ b/test/functional/files_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/gantts_controller_test.rb b/test/functional/gantts_controller_test.rb
index 5890a3f5..7efc9d0a 100644
--- a/test/functional/gantts_controller_test.rb
+++ b/test/functional/gantts_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/groups_controller_test.rb b/test/functional/groups_controller_test.rb
index 31c55299..da656e06 100644
--- a/test/functional/groups_controller_test.rb
+++ b/test/functional/groups_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/help_controller_test.rb b/test/functional/help_controller_test.rb
index f155303f..caf2c551 100644
--- a/test/functional/help_controller_test.rb
+++ b/test/functional/help_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/issue_categories_controller_test.rb b/test/functional/issue_categories_controller_test.rb
index 30bdf246..d1e6ab2e 100644
--- a/test/functional/issue_categories_controller_test.rb
+++ b/test/functional/issue_categories_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/issue_moves_controller_test.rb b/test/functional/issue_moves_controller_test.rb
index b490f571..e2dece9e 100644
--- a/test/functional/issue_moves_controller_test.rb
+++ b/test/functional/issue_moves_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/issue_relations_controller_test.rb b/test/functional/issue_relations_controller_test.rb
index 3c81d0db..52d10962 100644
--- a/test/functional/issue_relations_controller_test.rb
+++ b/test/functional/issue_relations_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/issue_statuses_controller_test.rb b/test/functional/issue_statuses_controller_test.rb
index 85beda05..4c77fe6f 100644
--- a/test/functional/issue_statuses_controller_test.rb
+++ b/test/functional/issue_statuses_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/issues_controller_test.rb b/test/functional/issues_controller_test.rb
index 39a890a0..c5b22708 100644
--- a/test/functional/issues_controller_test.rb
+++ b/test/functional/issues_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/issues_controller_transaction_test.rb b/test/functional/issues_controller_transaction_test.rb
index 49eaca1c..8e0acb99 100644
--- a/test/functional/issues_controller_transaction_test.rb
+++ b/test/functional/issues_controller_transaction_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/journals_controller_test.rb b/test/functional/journals_controller_test.rb
index 4d36db36..2646b347 100644
--- a/test/functional/journals_controller_test.rb
+++ b/test/functional/journals_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/ldap_auth_sources_controller.rb b/test/functional/ldap_auth_sources_controller.rb
index dd2a5437..3f88d01a 100644
--- a/test/functional/ldap_auth_sources_controller.rb
+++ b/test/functional/ldap_auth_sources_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/mail_handler_controller_test.rb b/test/functional/mail_handler_controller_test.rb
index 0916744d..46e0940b 100644
--- a/test/functional/mail_handler_controller_test.rb
+++ b/test/functional/mail_handler_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/members_controller_test.rb b/test/functional/members_controller_test.rb
index 66863632..42b6343c 100644
--- a/test/functional/members_controller_test.rb
+++ b/test/functional/members_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/messages_controller_test.rb b/test/functional/messages_controller_test.rb
index 6db28d10..9b34159a 100644
--- a/test/functional/messages_controller_test.rb
+++ b/test/functional/messages_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/my_controller_test.rb b/test/functional/my_controller_test.rb
index ac240b86..d48e4a32 100644
--- a/test/functional/my_controller_test.rb
+++ b/test/functional/my_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/news_controller_test.rb b/test/functional/news_controller_test.rb
index 222275aa..bd2dbde0 100644
--- a/test/functional/news_controller_test.rb
+++ b/test/functional/news_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/previews_controller_test.rb b/test/functional/previews_controller_test.rb
index dbfedde0..76d0029b 100644
--- a/test/functional/previews_controller_test.rb
+++ b/test/functional/previews_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/project_enumerations_controller_test.rb b/test/functional/project_enumerations_controller_test.rb
index 5aacab83..f869d275 100644
--- a/test/functional/project_enumerations_controller_test.rb
+++ b/test/functional/project_enumerations_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/projects_controller_test.rb b/test/functional/projects_controller_test.rb
index feffb8c1..568cf841 100644
--- a/test/functional/projects_controller_test.rb
+++ b/test/functional/projects_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/queries_controller_test.rb b/test/functional/queries_controller_test.rb
index f8fd8f9d..9a116add 100644
--- a/test/functional/queries_controller_test.rb
+++ b/test/functional/queries_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/reports_controller_test.rb b/test/functional/reports_controller_test.rb
index 3acd4151..60da8fb9 100644
--- a/test/functional/reports_controller_test.rb
+++ b/test/functional/reports_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/repositories_bazaar_controller_test.rb b/test/functional/repositories_bazaar_controller_test.rb
index 84160f98..eceb0572 100644
--- a/test/functional/repositories_bazaar_controller_test.rb
+++ b/test/functional/repositories_bazaar_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/repositories_controller_test.rb b/test/functional/repositories_controller_test.rb
index 17581642..27d11fbe 100644
--- a/test/functional/repositories_controller_test.rb
+++ b/test/functional/repositories_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/repositories_cvs_controller_test.rb b/test/functional/repositories_cvs_controller_test.rb
index 9025a609..708de0dc 100644
--- a/test/functional/repositories_cvs_controller_test.rb
+++ b/test/functional/repositories_cvs_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/repositories_darcs_controller_test.rb b/test/functional/repositories_darcs_controller_test.rb
index 3568e575..2c95cd48 100644
--- a/test/functional/repositories_darcs_controller_test.rb
+++ b/test/functional/repositories_darcs_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/repositories_filesystem_controller_test.rb b/test/functional/repositories_filesystem_controller_test.rb
index abbd6dcf..4595a5f1 100644
--- a/test/functional/repositories_filesystem_controller_test.rb
+++ b/test/functional/repositories_filesystem_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/repositories_git_controller_test.rb b/test/functional/repositories_git_controller_test.rb
index b01165c4..d52f7d1a 100644
--- a/test/functional/repositories_git_controller_test.rb
+++ b/test/functional/repositories_git_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/repositories_mercurial_controller_test.rb b/test/functional/repositories_mercurial_controller_test.rb
index 22486357..0815ce54 100644
--- a/test/functional/repositories_mercurial_controller_test.rb
+++ b/test/functional/repositories_mercurial_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/repositories_subversion_controller_test.rb b/test/functional/repositories_subversion_controller_test.rb
index 75467a06..f209e3cd 100644
--- a/test/functional/repositories_subversion_controller_test.rb
+++ b/test/functional/repositories_subversion_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/roles_controller_test.rb b/test/functional/roles_controller_test.rb
index 1c8014ae..d525269e 100644
--- a/test/functional/roles_controller_test.rb
+++ b/test/functional/roles_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/search_controller_test.rb b/test/functional/search_controller_test.rb
index c80b0319..3423188c 100644
--- a/test/functional/search_controller_test.rb
+++ b/test/functional/search_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/settings_controller_test.rb b/test/functional/settings_controller_test.rb
index 3de761fd..c9d05a1e 100644
--- a/test/functional/settings_controller_test.rb
+++ b/test/functional/settings_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/sys_controller_test.rb b/test/functional/sys_controller_test.rb
index 7c7badca..0465b5e6 100644
--- a/test/functional/sys_controller_test.rb
+++ b/test/functional/sys_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/time_entry_reports_controller_test.rb b/test/functional/time_entry_reports_controller_test.rb
index c2fd568b..ed8f04b8 100644
--- a/test/functional/time_entry_reports_controller_test.rb
+++ b/test/functional/time_entry_reports_controller_test.rb
@@ -1,4 +1,4 @@
-# -*- coding: utf-8 -*-
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/timelog_controller_test.rb b/test/functional/timelog_controller_test.rb
index 0465d480..a869e66d 100644
--- a/test/functional/timelog_controller_test.rb
+++ b/test/functional/timelog_controller_test.rb
@@ -1,4 +1,4 @@
-# -*- coding: utf-8 -*-
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/trackers_controller_test.rb b/test/functional/trackers_controller_test.rb
index beaace72..6c39df75 100644
--- a/test/functional/trackers_controller_test.rb
+++ b/test/functional/trackers_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/users_controller_test.rb b/test/functional/users_controller_test.rb
index bff91192..80c20e28 100644
--- a/test/functional/users_controller_test.rb
+++ b/test/functional/users_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/versions_controller_test.rb b/test/functional/versions_controller_test.rb
index aced0cce..29ab460c 100644
--- a/test/functional/versions_controller_test.rb
+++ b/test/functional/versions_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/watchers_controller_test.rb b/test/functional/watchers_controller_test.rb
index a22e0864..7023908f 100644
--- a/test/functional/watchers_controller_test.rb
+++ b/test/functional/watchers_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/welcome_controller_test.rb b/test/functional/welcome_controller_test.rb
index 807a0fdf..d97d5c51 100644
--- a/test/functional/welcome_controller_test.rb
+++ b/test/functional/welcome_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/wiki_controller_test.rb b/test/functional/wiki_controller_test.rb
index 04878acd..d8b442df 100644
--- a/test/functional/wiki_controller_test.rb
+++ b/test/functional/wiki_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/wikis_controller_test.rb b/test/functional/wikis_controller_test.rb
index 55767e7b..763129c7 100644
--- a/test/functional/wikis_controller_test.rb
+++ b/test/functional/wikis_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/functional/workflows_controller_test.rb b/test/functional/workflows_controller_test.rb
index 6e1cc38b..daf061af 100644
--- a/test/functional/workflows_controller_test.rb
+++ b/test/functional/workflows_controller_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/helper_testcase.rb b/test/helper_testcase.rb
index 1572f2ef..9f7e2c42 100644
--- a/test/helper_testcase.rb
+++ b/test/helper_testcase.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/integration/account_test.rb b/test/integration/account_test.rb
index cc7565f0..e0c09e93 100644
--- a/test/integration/account_test.rb
+++ b/test/integration/account_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/integration/admin_test.rb b/test/integration/admin_test.rb
index 7d24d161..b25fb11f 100644
--- a/test/integration/admin_test.rb
+++ b/test/integration/admin_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/integration/api_test/disabled_rest_api_test.rb b/test/integration/api_test/disabled_rest_api_test.rb
index 38b13543..fef35a86 100644
--- a/test/integration/api_test/disabled_rest_api_test.rb
+++ b/test/integration/api_test/disabled_rest_api_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/integration/api_test/http_basic_login_test.rb b/test/integration/api_test/http_basic_login_test.rb
index a4088867..2e59e53d 100644
--- a/test/integration/api_test/http_basic_login_test.rb
+++ b/test/integration/api_test/http_basic_login_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/integration/api_test/http_basic_login_with_api_token_test.rb b/test/integration/api_test/http_basic_login_with_api_token_test.rb
index 27ef6865..0e3c6e91 100644
--- a/test/integration/api_test/http_basic_login_with_api_token_test.rb
+++ b/test/integration/api_test/http_basic_login_with_api_token_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/integration/api_test/issues_test.rb b/test/integration/api_test/issues_test.rb
index 099e2bf2..702b3132 100644
--- a/test/integration/api_test/issues_test.rb
+++ b/test/integration/api_test/issues_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/integration/api_test/news_test.rb b/test/integration/api_test/news_test.rb
index 747bab46..3c81aaa6 100644
--- a/test/integration/api_test/news_test.rb
+++ b/test/integration/api_test/news_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/integration/api_test/projects_test.rb b/test/integration/api_test/projects_test.rb
index aebcb40c..1af87b7d 100644
--- a/test/integration/api_test/projects_test.rb
+++ b/test/integration/api_test/projects_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/integration/api_test/time_entries_test.rb b/test/integration/api_test/time_entries_test.rb
index 762c7644..fc411858 100644
--- a/test/integration/api_test/time_entries_test.rb
+++ b/test/integration/api_test/time_entries_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/integration/api_test/token_authentication_test.rb b/test/integration/api_test/token_authentication_test.rb
index 4effc72c..82047289 100644
--- a/test/integration/api_test/token_authentication_test.rb
+++ b/test/integration/api_test/token_authentication_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/integration/api_test/users_test.rb b/test/integration/api_test/users_test.rb
index 6196d2ce..9a8431b9 100644
--- a/test/integration/api_test/users_test.rb
+++ b/test/integration/api_test/users_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/integration/application_test.rb b/test/integration/application_test.rb
index d3d0150e..6dc662a3 100644
--- a/test/integration/application_test.rb
+++ b/test/integration/application_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/integration/issues_test.rb b/test/integration/issues_test.rb
index 9c22313f..03a8e874 100644
--- a/test/integration/issues_test.rb
+++ b/test/integration/issues_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/integration/layout_test.rb b/test/integration/layout_test.rb
index ce0b1d54..447ebf80 100644
--- a/test/integration/layout_test.rb
+++ b/test/integration/layout_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/integration/lib/redmine/menu_manager_test.rb b/test/integration/lib/redmine/menu_manager_test.rb
index 2b035401..a60ef3cc 100644
--- a/test/integration/lib/redmine/menu_manager_test.rb
+++ b/test/integration/lib/redmine/menu_manager_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/integration/lib/redmine/themes_test.rb b/test/integration/lib/redmine/themes_test.rb
index 1026abc0..e56a1348 100644
--- a/test/integration/lib/redmine/themes_test.rb
+++ b/test/integration/lib/redmine/themes_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/integration/projects_test.rb b/test/integration/projects_test.rb
index efa50e8d..0ffdf0a5 100644
--- a/test/integration/projects_test.rb
+++ b/test/integration/projects_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/integration/routing_test.rb b/test/integration/routing_test.rb
index f8930eb9..6ae25c47 100644
--- a/test/integration/routing_test.rb
+++ b/test/integration/routing_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/mocks/open_id_authentication_mock.rb b/test/mocks/open_id_authentication_mock.rb
index eb19eb7b..f7b5d57e 100644
--- a/test/mocks/open_id_authentication_mock.rb
+++ b/test/mocks/open_id_authentication_mock.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/object_daddy_helpers.rb b/test/object_daddy_helpers.rb
index c21af61a..497176a6 100644
--- a/test/object_daddy_helpers.rb
+++ b/test/object_daddy_helpers.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/test_helper.rb b/test/test_helper.rb
index b675a671..9ba570b2 100644
--- a/test/test_helper.rb
+++ b/test/test_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/activity_test.rb b/test/unit/activity_test.rb
index db1bcb2b..02216893 100644
--- a/test/unit/activity_test.rb
+++ b/test/unit/activity_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/attachment_test.rb b/test/unit/attachment_test.rb
index f31f9473..7351addc 100644
--- a/test/unit/attachment_test.rb
+++ b/test/unit/attachment_test.rb
@@ -1,4 +1,4 @@
-# -*- coding: utf-8 -*-
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/auth_source_ldap_test.rb b/test/unit/auth_source_ldap_test.rb
index 3b5f3cc7..b383b906 100644
--- a/test/unit/auth_source_ldap_test.rb
+++ b/test/unit/auth_source_ldap_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/board_test.rb b/test/unit/board_test.rb
index 3f1d3f61..4a31e11b 100644
--- a/test/unit/board_test.rb
+++ b/test/unit/board_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/changeset_test.rb b/test/unit/changeset_test.rb
index 8496238b..43951267 100644
--- a/test/unit/changeset_test.rb
+++ b/test/unit/changeset_test.rb
@@ -1,4 +1,4 @@
-# -*- coding: utf-8 -*-
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/comment_test.rb b/test/unit/comment_test.rb
index 772f3696..aeefbddf 100644
--- a/test/unit/comment_test.rb
+++ b/test/unit/comment_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/custom_field_test.rb b/test/unit/custom_field_test.rb
index 17095ec0..e20b7193 100644
--- a/test/unit/custom_field_test.rb
+++ b/test/unit/custom_field_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/custom_field_user_format_test.rb b/test/unit/custom_field_user_format_test.rb
index 79470a4e..9bdf85e4 100644
--- a/test/unit/custom_field_user_format_test.rb
+++ b/test/unit/custom_field_user_format_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/custom_value_test.rb b/test/unit/custom_value_test.rb
index c9770200..fb0eb067 100644
--- a/test/unit/custom_value_test.rb
+++ b/test/unit/custom_value_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/default_data_test.rb b/test/unit/default_data_test.rb
index 086829f3..9cfd9a4c 100644
--- a/test/unit/default_data_test.rb
+++ b/test/unit/default_data_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/document_category_test.rb b/test/unit/document_category_test.rb
index a8aa2d7b..b58d497c 100644
--- a/test/unit/document_category_test.rb
+++ b/test/unit/document_category_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/document_test.rb b/test/unit/document_test.rb
index 9daef2fd..a82a6233 100644
--- a/test/unit/document_test.rb
+++ b/test/unit/document_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/enabled_module_test.rb b/test/unit/enabled_module_test.rb
index 82ea731f..c0adee88 100644
--- a/test/unit/enabled_module_test.rb
+++ b/test/unit/enabled_module_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/enumeration_test.rb b/test/unit/enumeration_test.rb
index 41abd6bf..f4e708eb 100644
--- a/test/unit/enumeration_test.rb
+++ b/test/unit/enumeration_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/group_test.rb b/test/unit/group_test.rb
index fd6a1107..774991db 100644
--- a/test/unit/group_test.rb
+++ b/test/unit/group_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/helpers/application_helper_test.rb b/test/unit/helpers/application_helper_test.rb
index 10ba5126..d1a6e255 100644
--- a/test/unit/helpers/application_helper_test.rb
+++ b/test/unit/helpers/application_helper_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/helpers/custom_fields_helper_test.rb b/test/unit/helpers/custom_fields_helper_test.rb
index a9a3f9ce..c87021f4 100644
--- a/test/unit/helpers/custom_fields_helper_test.rb
+++ b/test/unit/helpers/custom_fields_helper_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/helpers/issue_moves_helper_test.rb b/test/unit/helpers/issue_moves_helper_test.rb
index c4e420d2..4ab9dd27 100644
--- a/test/unit/helpers/issue_moves_helper_test.rb
+++ b/test/unit/helpers/issue_moves_helper_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/helpers/issues_helper_test.rb b/test/unit/helpers/issues_helper_test.rb
index 3713400c..f21f7ff0 100644
--- a/test/unit/helpers/issues_helper_test.rb
+++ b/test/unit/helpers/issues_helper_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/helpers/projects_helper_test.rb b/test/unit/helpers/projects_helper_test.rb
index 23e7903d..cae9d1da 100644
--- a/test/unit/helpers/projects_helper_test.rb
+++ b/test/unit/helpers/projects_helper_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/helpers/repository_helper_test.rb b/test/unit/helpers/repository_helper_test.rb
index a913520c..0364c27a 100644
--- a/test/unit/helpers/repository_helper_test.rb
+++ b/test/unit/helpers/repository_helper_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/helpers/search_helper_test.rb b/test/unit/helpers/search_helper_test.rb
index 0d46bbe5..9309e5c0 100644
--- a/test/unit/helpers/search_helper_test.rb
+++ b/test/unit/helpers/search_helper_test.rb
@@ -1,4 +1,4 @@
-# -*- coding: utf-8 -*-
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/helpers/sort_helper_test.rb b/test/unit/helpers/sort_helper_test.rb
index f280d28e..1921f711 100644
--- a/test/unit/helpers/sort_helper_test.rb
+++ b/test/unit/helpers/sort_helper_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/helpers/timelog_helper_test.rb b/test/unit/helpers/timelog_helper_test.rb
index 39f765ca..f8db3940 100644
--- a/test/unit/helpers/timelog_helper_test.rb
+++ b/test/unit/helpers/timelog_helper_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/helpers/watchers_helpers_test.rb b/test/unit/helpers/watchers_helpers_test.rb
index 3a6e86db..6d97b5dd 100644
--- a/test/unit/helpers/watchers_helpers_test.rb
+++ b/test/unit/helpers/watchers_helpers_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/issue_category_test.rb b/test/unit/issue_category_test.rb
index b8da34c6..e53755c9 100644
--- a/test/unit/issue_category_test.rb
+++ b/test/unit/issue_category_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/issue_nested_set_test.rb b/test/unit/issue_nested_set_test.rb
index 28f47931..aa376b1f 100644
--- a/test/unit/issue_nested_set_test.rb
+++ b/test/unit/issue_nested_set_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/issue_priority_test.rb b/test/unit/issue_priority_test.rb
index 2f66cba9..5898e207 100644
--- a/test/unit/issue_priority_test.rb
+++ b/test/unit/issue_priority_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/issue_relation_test.rb b/test/unit/issue_relation_test.rb
index 67e8d50a..d4d213a9 100644
--- a/test/unit/issue_relation_test.rb
+++ b/test/unit/issue_relation_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/issue_status_test.rb b/test/unit/issue_status_test.rb
index 166a7646..fc06ce18 100644
--- a/test/unit/issue_status_test.rb
+++ b/test/unit/issue_status_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/issue_test.rb b/test/unit/issue_test.rb
index 90b621f6..448cadbb 100644
--- a/test/unit/issue_test.rb
+++ b/test/unit/issue_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/journal_observer_test.rb b/test/unit/journal_observer_test.rb
index 8c7841b0..01ccaf31 100644
--- a/test/unit/journal_observer_test.rb
+++ b/test/unit/journal_observer_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/journal_test.rb b/test/unit/journal_test.rb
index 398068ee..6333058b 100644
--- a/test/unit/journal_test.rb
+++ b/test/unit/journal_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/chili_project/database_test.rb b/test/unit/lib/chili_project/database_test.rb
index 38229f8c..c0596738 100644
--- a/test/unit/lib/chili_project/database_test.rb
+++ b/test/unit/lib/chili_project/database_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/access_control_test.rb b/test/unit/lib/redmine/access_control_test.rb
index 6e58abfb..a1f3b727 100644
--- a/test/unit/lib/redmine/access_control_test.rb
+++ b/test/unit/lib/redmine/access_control_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/ciphering_test.rb b/test/unit/lib/redmine/ciphering_test.rb
index 01894463..a194c0b3 100644
--- a/test/unit/lib/redmine/ciphering_test.rb
+++ b/test/unit/lib/redmine/ciphering_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/configuration_test.rb b/test/unit/lib/redmine/configuration_test.rb
index 5309353a..bc5a157d 100644
--- a/test/unit/lib/redmine/configuration_test.rb
+++ b/test/unit/lib/redmine/configuration_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/helpers/calendar_test.rb b/test/unit/lib/redmine/helpers/calendar_test.rb
index 2d7f93a1..99b271c8 100644
--- a/test/unit/lib/redmine/helpers/calendar_test.rb
+++ b/test/unit/lib/redmine/helpers/calendar_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/helpers/gantt_test.rb b/test/unit/lib/redmine/helpers/gantt_test.rb
index 879fc53d..3f31d4ba 100644
--- a/test/unit/lib/redmine/helpers/gantt_test.rb
+++ b/test/unit/lib/redmine/helpers/gantt_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/hook_test.rb b/test/unit/lib/redmine/hook_test.rb
index f1948b9b..ef385c1f 100644
--- a/test/unit/lib/redmine/hook_test.rb
+++ b/test/unit/lib/redmine/hook_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/i18n_test.rb b/test/unit/lib/redmine/i18n_test.rb
index 56ba24ff..5a80ee4c 100644
--- a/test/unit/lib/redmine/i18n_test.rb
+++ b/test/unit/lib/redmine/i18n_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/menu_manager/mapper_test.rb b/test/unit/lib/redmine/menu_manager/mapper_test.rb
index 2f717f43..7f7ffdd0 100644
--- a/test/unit/lib/redmine/menu_manager/mapper_test.rb
+++ b/test/unit/lib/redmine/menu_manager/mapper_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/menu_manager/menu_helper_test.rb b/test/unit/lib/redmine/menu_manager/menu_helper_test.rb
index ce5c3d03..55e74128 100644
--- a/test/unit/lib/redmine/menu_manager/menu_helper_test.rb
+++ b/test/unit/lib/redmine/menu_manager/menu_helper_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/menu_manager/menu_item_test.rb b/test/unit/lib/redmine/menu_manager/menu_item_test.rb
index 90fa32dd..8fd0e0fb 100644
--- a/test/unit/lib/redmine/menu_manager/menu_item_test.rb
+++ b/test/unit/lib/redmine/menu_manager/menu_item_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/menu_manager_test.rb b/test/unit/lib/redmine/menu_manager_test.rb
index 920b4e7b..9297b53f 100644
--- a/test/unit/lib/redmine/menu_manager_test.rb
+++ b/test/unit/lib/redmine/menu_manager_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/mime_type_test.rb b/test/unit/lib/redmine/mime_type_test.rb
index 0b44dc0b..b806cda6 100644
--- a/test/unit/lib/redmine/mime_type_test.rb
+++ b/test/unit/lib/redmine/mime_type_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/notifiable_test.rb b/test/unit/lib/redmine/notifiable_test.rb
index a6196375..38c1785b 100644
--- a/test/unit/lib/redmine/notifiable_test.rb
+++ b/test/unit/lib/redmine/notifiable_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/plugin_test.rb b/test/unit/lib/redmine/plugin_test.rb
index 24c24bba..0d837795 100644
--- a/test/unit/lib/redmine/plugin_test.rb
+++ b/test/unit/lib/redmine/plugin_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/safe_attributes_test.rb b/test/unit/lib/redmine/safe_attributes_test.rb
index 5194b5b0..c2d723f9 100644
--- a/test/unit/lib/redmine/safe_attributes_test.rb
+++ b/test/unit/lib/redmine/safe_attributes_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/scm/adapters/bazaar_adapter_test.rb b/test/unit/lib/redmine/scm/adapters/bazaar_adapter_test.rb
index 3af130b2..06d6a52f 100644
--- a/test/unit/lib/redmine/scm/adapters/bazaar_adapter_test.rb
+++ b/test/unit/lib/redmine/scm/adapters/bazaar_adapter_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/scm/adapters/cvs_adapter_test.rb b/test/unit/lib/redmine/scm/adapters/cvs_adapter_test.rb
index 7c3fd939..8e7c60bc 100644
--- a/test/unit/lib/redmine/scm/adapters/cvs_adapter_test.rb
+++ b/test/unit/lib/redmine/scm/adapters/cvs_adapter_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/scm/adapters/darcs_adapter_test.rb b/test/unit/lib/redmine/scm/adapters/darcs_adapter_test.rb
index efe48157..87e0c09c 100644
--- a/test/unit/lib/redmine/scm/adapters/darcs_adapter_test.rb
+++ b/test/unit/lib/redmine/scm/adapters/darcs_adapter_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/scm/adapters/filesystem_adapter_test.rb b/test/unit/lib/redmine/scm/adapters/filesystem_adapter_test.rb
index 9340fe73..4ebfccd4 100644
--- a/test/unit/lib/redmine/scm/adapters/filesystem_adapter_test.rb
+++ b/test/unit/lib/redmine/scm/adapters/filesystem_adapter_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/scm/adapters/git_adapter_test.rb b/test/unit/lib/redmine/scm/adapters/git_adapter_test.rb
index 8bad13af..88655074 100644
--- a/test/unit/lib/redmine/scm/adapters/git_adapter_test.rb
+++ b/test/unit/lib/redmine/scm/adapters/git_adapter_test.rb
@@ -1,4 +1,4 @@
-# -*- coding: utf-8 -*-
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/scm/adapters/mercurial_adapter_test.rb b/test/unit/lib/redmine/scm/adapters/mercurial_adapter_test.rb
index 5d2e2dc7..c893bb67 100644
--- a/test/unit/lib/redmine/scm/adapters/mercurial_adapter_test.rb
+++ b/test/unit/lib/redmine/scm/adapters/mercurial_adapter_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/scm/adapters/subversion_adapter_test.rb b/test/unit/lib/redmine/scm/adapters/subversion_adapter_test.rb
index 68e6df66..7a36244f 100644
--- a/test/unit/lib/redmine/scm/adapters/subversion_adapter_test.rb
+++ b/test/unit/lib/redmine/scm/adapters/subversion_adapter_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/themes_test.rb b/test/unit/lib/redmine/themes_test.rb
index c51ec203..05b7ab80 100644
--- a/test/unit/lib/redmine/themes_test.rb
+++ b/test/unit/lib/redmine/themes_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/unified_diff_test.rb b/test/unit/lib/redmine/unified_diff_test.rb
index e8a47eec..7cd8d399 100644
--- a/test/unit/lib/redmine/unified_diff_test.rb
+++ b/test/unit/lib/redmine/unified_diff_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/views/builders/json_test.rb b/test/unit/lib/redmine/views/builders/json_test.rb
index f8bd07b1..f9dbfcc4 100644
--- a/test/unit/lib/redmine/views/builders/json_test.rb
+++ b/test/unit/lib/redmine/views/builders/json_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/views/builders/xml_test.rb b/test/unit/lib/redmine/views/builders/xml_test.rb
index 1ea5a729..904ee260 100644
--- a/test/unit/lib/redmine/views/builders/xml_test.rb
+++ b/test/unit/lib/redmine/views/builders/xml_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/wiki_formatting.rb b/test/unit/lib/redmine/wiki_formatting.rb
index 8f27161c..818cfaf0 100644
--- a/test/unit/lib/redmine/wiki_formatting.rb
+++ b/test/unit/lib/redmine/wiki_formatting.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/wiki_formatting/macros_test.rb b/test/unit/lib/redmine/wiki_formatting/macros_test.rb
index 0e2e9d8e..40a6968d 100644
--- a/test/unit/lib/redmine/wiki_formatting/macros_test.rb
+++ b/test/unit/lib/redmine/wiki_formatting/macros_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/wiki_formatting/null_formatter_test.rb b/test/unit/lib/redmine/wiki_formatting/null_formatter_test.rb
index 70c1b783..41593d25 100644
--- a/test/unit/lib/redmine/wiki_formatting/null_formatter_test.rb
+++ b/test/unit/lib/redmine/wiki_formatting/null_formatter_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine/wiki_formatting/textile_formatter_test.rb b/test/unit/lib/redmine/wiki_formatting/textile_formatter_test.rb
index 9b45b1be..a5ea0936 100644
--- a/test/unit/lib/redmine/wiki_formatting/textile_formatter_test.rb
+++ b/test/unit/lib/redmine/wiki_formatting/textile_formatter_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/lib/redmine_test.rb b/test/unit/lib/redmine_test.rb
index 997af6d7..70deaef1 100644
--- a/test/unit/lib/redmine_test.rb
+++ b/test/unit/lib/redmine_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/mail_handler_test.rb b/test/unit/mail_handler_test.rb
index 47d3d7ea..2dfed204 100644
--- a/test/unit/mail_handler_test.rb
+++ b/test/unit/mail_handler_test.rb
@@ -1,4 +1,4 @@
-# -*- coding: utf-8 -*-
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/mailer_test.rb b/test/unit/mailer_test.rb
index 411e744b..48a3e970 100644
--- a/test/unit/mailer_test.rb
+++ b/test/unit/mailer_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/member_test.rb b/test/unit/member_test.rb
index d182f32b..43dd1a92 100644
--- a/test/unit/member_test.rb
+++ b/test/unit/member_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/message_test.rb b/test/unit/message_test.rb
index 591f961a..95dd0193 100644
--- a/test/unit/message_test.rb
+++ b/test/unit/message_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/news_test.rb b/test/unit/news_test.rb
index 45279bd5..c94058ef 100644
--- a/test/unit/news_test.rb
+++ b/test/unit/news_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/principal_test.rb b/test/unit/principal_test.rb
index 62d2702b..6e428c9a 100644
--- a/test/unit/principal_test.rb
+++ b/test/unit/principal_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/project_nested_set_test.rb b/test/unit/project_nested_set_test.rb
index 6e67f3b7..6b9d1197 100644
--- a/test/unit/project_nested_set_test.rb
+++ b/test/unit/project_nested_set_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/project_test.rb b/test/unit/project_test.rb
index 7d872cd8..1dbe3a2e 100644
--- a/test/unit/project_test.rb
+++ b/test/unit/project_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/query_test.rb b/test/unit/query_test.rb
index e49fc0d0..9ef009bb 100644
--- a/test/unit/query_test.rb
+++ b/test/unit/query_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/repository_bazaar_test.rb b/test/unit/repository_bazaar_test.rb
index 2e13c70e..ba815d09 100644
--- a/test/unit/repository_bazaar_test.rb
+++ b/test/unit/repository_bazaar_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/repository_cvs_test.rb b/test/unit/repository_cvs_test.rb
index d7d39d02..36d23278 100644
--- a/test/unit/repository_cvs_test.rb
+++ b/test/unit/repository_cvs_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/repository_darcs_test.rb b/test/unit/repository_darcs_test.rb
index 043da477..870f3918 100644
--- a/test/unit/repository_darcs_test.rb
+++ b/test/unit/repository_darcs_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/repository_filesystem_test.rb b/test/unit/repository_filesystem_test.rb
index 39615c18..af87ebf5 100644
--- a/test/unit/repository_filesystem_test.rb
+++ b/test/unit/repository_filesystem_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/repository_git_test.rb b/test/unit/repository_git_test.rb
index cd094388..9fed55c8 100644
--- a/test/unit/repository_git_test.rb
+++ b/test/unit/repository_git_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/repository_mercurial_test.rb b/test/unit/repository_mercurial_test.rb
index 2520b945..b716e5b2 100644
--- a/test/unit/repository_mercurial_test.rb
+++ b/test/unit/repository_mercurial_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/repository_subversion_test.rb b/test/unit/repository_subversion_test.rb
index a8074445..5a077ad9 100644
--- a/test/unit/repository_subversion_test.rb
+++ b/test/unit/repository_subversion_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/repository_test.rb b/test/unit/repository_test.rb
index 00f3bdc0..0a5f1eca 100644
--- a/test/unit/repository_test.rb
+++ b/test/unit/repository_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/role_test.rb b/test/unit/role_test.rb
index ae7028f8..4f2c1f26 100644
--- a/test/unit/role_test.rb
+++ b/test/unit/role_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/search_test.rb b/test/unit/search_test.rb
index 17dacd5e..b861d22f 100644
--- a/test/unit/search_test.rb
+++ b/test/unit/search_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/setting_test.rb b/test/unit/setting_test.rb
index aa429d2c..c5942c13 100644
--- a/test/unit/setting_test.rb
+++ b/test/unit/setting_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/testing_test.rb b/test/unit/testing_test.rb
index 1222c5c6..260046cb 100644
--- a/test/unit/testing_test.rb
+++ b/test/unit/testing_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/time_entry_activity_test.rb b/test/unit/time_entry_activity_test.rb
index ced7606b..de263c06 100644
--- a/test/unit/time_entry_activity_test.rb
+++ b/test/unit/time_entry_activity_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/time_entry_test.rb b/test/unit/time_entry_test.rb
index 0cc112b0..3567b2f4 100644
--- a/test/unit/time_entry_test.rb
+++ b/test/unit/time_entry_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/token_test.rb b/test/unit/token_test.rb
index 1625e8a9..5bdf0a14 100644
--- a/test/unit/token_test.rb
+++ b/test/unit/token_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/tracker_test.rb b/test/unit/tracker_test.rb
index de81487d..9df17202 100644
--- a/test/unit/tracker_test.rb
+++ b/test/unit/tracker_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/user_preference_test.rb b/test/unit/user_preference_test.rb
index e89c49e6..fb7563c4 100644
--- a/test/unit/user_preference_test.rb
+++ b/test/unit/user_preference_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/user_test.rb b/test/unit/user_test.rb
index 2ff63a67..b677eee3 100644
--- a/test/unit/user_test.rb
+++ b/test/unit/user_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/version_test.rb b/test/unit/version_test.rb
index cbbdad84..5ac0bf76 100644
--- a/test/unit/version_test.rb
+++ b/test/unit/version_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/watcher_test.rb b/test/unit/watcher_test.rb
index 84f47d2a..c850849e 100644
--- a/test/unit/watcher_test.rb
+++ b/test/unit/watcher_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/wiki_content_test.rb b/test/unit/wiki_content_test.rb
index 0cdf2718..33cbedba 100644
--- a/test/unit/wiki_content_test.rb
+++ b/test/unit/wiki_content_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/wiki_page_test.rb b/test/unit/wiki_page_test.rb
index 77b32073..101c1445 100644
--- a/test/unit/wiki_page_test.rb
+++ b/test/unit/wiki_page_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/wiki_redirect_test.rb b/test/unit/wiki_redirect_test.rb
index e62dac70..250d7659 100644
--- a/test/unit/wiki_redirect_test.rb
+++ b/test/unit/wiki_redirect_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/test/unit/wiki_test.rb b/test/unit/wiki_test.rb
index 419c7542..e6945b3f 100644
--- a/test/unit/wiki_test.rb
+++ b/test/unit/wiki_test.rb
@@ -1,4 +1,4 @@
-# -*- coding: utf-8 -*-
+#-- encoding: UTF-8
 #-- copyright
 # ChiliProject is a project management system.
 #
diff --git a/vendor/plugins/acts_as_activity_provider/init.rb b/vendor/plugins/acts_as_activity_provider/init.rb
index 5bf05da2..3460c539 100644
--- a/vendor/plugins/acts_as_activity_provider/init.rb
+++ b/vendor/plugins/acts_as_activity_provider/init.rb
@@ -1,2 +1,3 @@
+#-- encoding: UTF-8
 require File.dirname(__FILE__) + '/lib/acts_as_activity_provider'
 ActiveRecord::Base.send(:include, Redmine::Acts::ActivityProvider)
diff --git a/vendor/plugins/acts_as_activity_provider/lib/acts_as_activity_provider.rb b/vendor/plugins/acts_as_activity_provider/lib/acts_as_activity_provider.rb
index bf3364af..68d21e64 100644
--- a/vendor/plugins/acts_as_activity_provider/lib/acts_as_activity_provider.rb
+++ b/vendor/plugins/acts_as_activity_provider/lib/acts_as_activity_provider.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # redMine - project management software
 # Copyright (C) 2006-2008  Jean-Philippe Lang
 #
diff --git a/vendor/plugins/acts_as_attachable/init.rb b/vendor/plugins/acts_as_attachable/init.rb
index 213e1d4b..128be0d7 100644
--- a/vendor/plugins/acts_as_attachable/init.rb
+++ b/vendor/plugins/acts_as_attachable/init.rb
@@ -1,2 +1,3 @@
+#-- encoding: UTF-8
 require File.dirname(__FILE__) + '/lib/acts_as_attachable'
 ActiveRecord::Base.send(:include, Redmine::Acts::Attachable)
diff --git a/vendor/plugins/acts_as_attachable/lib/acts_as_attachable.rb b/vendor/plugins/acts_as_attachable/lib/acts_as_attachable.rb
index e5acdc49..85287748 100644
--- a/vendor/plugins/acts_as_attachable/lib/acts_as_attachable.rb
+++ b/vendor/plugins/acts_as_attachable/lib/acts_as_attachable.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # Redmine - project management software
 # Copyright (C) 2006-2008  Jean-Philippe Lang
 #
diff --git a/vendor/plugins/acts_as_customizable/init.rb b/vendor/plugins/acts_as_customizable/init.rb
index 9036aa57..8828772f 100644
--- a/vendor/plugins/acts_as_customizable/init.rb
+++ b/vendor/plugins/acts_as_customizable/init.rb
@@ -1,2 +1,3 @@
+#-- encoding: UTF-8
 require File.dirname(__FILE__) + '/lib/acts_as_customizable'
 ActiveRecord::Base.send(:include, Redmine::Acts::Customizable)
diff --git a/vendor/plugins/acts_as_customizable/lib/acts_as_customizable.rb b/vendor/plugins/acts_as_customizable/lib/acts_as_customizable.rb
index 10ba1234..ed636703 100644
--- a/vendor/plugins/acts_as_customizable/lib/acts_as_customizable.rb
+++ b/vendor/plugins/acts_as_customizable/lib/acts_as_customizable.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # Redmine - project management software
 # Copyright (C) 2006-2011  Jean-Philippe Lang
 #
diff --git a/vendor/plugins/acts_as_event/init.rb b/vendor/plugins/acts_as_event/init.rb
index 91051510..6054b462 100644
--- a/vendor/plugins/acts_as_event/init.rb
+++ b/vendor/plugins/acts_as_event/init.rb
@@ -1,2 +1,3 @@
+#-- encoding: UTF-8
 require File.dirname(__FILE__) + '/lib/acts_as_event'
 ActiveRecord::Base.send(:include, Redmine::Acts::Event)
diff --git a/vendor/plugins/acts_as_event/lib/acts_as_event.rb b/vendor/plugins/acts_as_event/lib/acts_as_event.rb
index 07d1dab9..5b032b2c 100644
--- a/vendor/plugins/acts_as_event/lib/acts_as_event.rb
+++ b/vendor/plugins/acts_as_event/lib/acts_as_event.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # redMine - project management software
 # Copyright (C) 2006-2007  Jean-Philippe Lang
 #
diff --git a/vendor/plugins/acts_as_journalized/init.rb b/vendor/plugins/acts_as_journalized/init.rb
index 560552c0..a5573344 100644
--- a/vendor/plugins/acts_as_journalized/init.rb
+++ b/vendor/plugins/acts_as_journalized/init.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 $LOAD_PATH.unshift File.expand_path("../lib/", __FILE__)
 
 require "acts_as_journalized"
diff --git a/vendor/plugins/acts_as_journalized/lib/acts_as_journalized.rb b/vendor/plugins/acts_as_journalized/lib/acts_as_journalized.rb
index 2a6a9a5c..337c3abd 100644
--- a/vendor/plugins/acts_as_journalized/lib/acts_as_journalized.rb
+++ b/vendor/plugins/acts_as_journalized/lib/acts_as_journalized.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # This file is part of the acts_as_journalized plugin for the redMine
 # project management software
 #
diff --git a/vendor/plugins/acts_as_journalized/lib/journal_deprecated.rb b/vendor/plugins/acts_as_journalized/lib/journal_deprecated.rb
index b66b4159..300f3c5d 100644
--- a/vendor/plugins/acts_as_journalized/lib/journal_deprecated.rb
+++ b/vendor/plugins/acts_as_journalized/lib/journal_deprecated.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # This file is part of the acts_as_journalized plugin for the redMine
 # project management software
 #
diff --git a/vendor/plugins/acts_as_journalized/lib/journal_detail.rb b/vendor/plugins/acts_as_journalized/lib/journal_detail.rb
index d924524f..72d6b737 100644
--- a/vendor/plugins/acts_as_journalized/lib/journal_detail.rb
+++ b/vendor/plugins/acts_as_journalized/lib/journal_detail.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class JournalDetail
   attr_reader :prop_key, :value, :old_value
 
diff --git a/vendor/plugins/acts_as_journalized/lib/journal_formatter.rb b/vendor/plugins/acts_as_journalized/lib/journal_formatter.rb
index 02953e3b..577cd96e 100644
--- a/vendor/plugins/acts_as_journalized/lib/journal_formatter.rb
+++ b/vendor/plugins/acts_as_journalized/lib/journal_formatter.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # This file is part of the acts_as_journalized plugin for the redMine
 # project management software
 #
diff --git a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/changes.rb b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/changes.rb
index 66d155e5..c5b147f5 100644
--- a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/changes.rb
+++ b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/changes.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # This file included as part of the acts_as_journalized plugin for
 # the redMine project management software; You can redistribute it
 # and/or modify it under the terms of the GNU General Public License
diff --git a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/configuration.rb b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/configuration.rb
index 0c4db2be..26fbfc06 100644
--- a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/configuration.rb
+++ b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/configuration.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # This file included as part of the acts_as_journalized plugin for
 # the redMine project management software; You can redistribute it
 # and/or modify it under the terms of the GNU General Public License
diff --git a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/creation.rb b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/creation.rb
index d24cec55..a4e046b0 100644
--- a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/creation.rb
+++ b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/creation.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # This file included as part of the acts_as_journalized plugin for
 # the redMine project management software; You can redistribute it
 # and/or modify it under the terms of the GNU General Public License
diff --git a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/deprecated.rb b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/deprecated.rb
index 8dc9a7b5..82c9028b 100644
--- a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/deprecated.rb
+++ b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/deprecated.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # This file is part of the acts_as_journalized plugin for the redMine
 # project management software
 #
diff --git a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/format_hooks.rb b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/format_hooks.rb
index b5d1ee1f..c812a9a2 100644
--- a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/format_hooks.rb
+++ b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/format_hooks.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # This file is part of the acts_as_journalized plugin for the redMine
 # project management software
 #
diff --git a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/options.rb b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/options.rb
index 324cb22c..015ebfc5 100644
--- a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/options.rb
+++ b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/options.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # This file included as part of the acts_as_journalized plugin for
 # the redMine project management software; You can redistribute it
 # and/or modify it under the terms of the GNU General Public License
diff --git a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/permissions.rb b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/permissions.rb
index df5b35f8..59bcc2e4 100644
--- a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/permissions.rb
+++ b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/permissions.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # This file is part of the acts_as_journalized plugin for the redMine
 # project management software
 #
diff --git a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/reload.rb b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/reload.rb
index 292e823f..5e190b75 100644
--- a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/reload.rb
+++ b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/reload.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # This file included as part of the acts_as_journalized plugin for
 # the redMine project management software; You can redistribute it
 # and/or modify it under the terms of the GNU General Public License
diff --git a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/reset.rb b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/reset.rb
index 342a0437..7e2705ea 100644
--- a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/reset.rb
+++ b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/reset.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # This file included as part of the acts_as_journalized plugin for
 # the redMine project management software; You can redistribute it
 # and/or modify it under the terms of the GNU General Public License
diff --git a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/reversion.rb b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/reversion.rb
index 1add4796..ff770d56 100644
--- a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/reversion.rb
+++ b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/reversion.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # This file included as part of the acts_as_journalized plugin for
 # the redMine project management software; You can redistribute it
 # and/or modify it under the terms of the GNU General Public License
diff --git a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/save_hooks.rb b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/save_hooks.rb
index 608f2d07..e746f2a8 100644
--- a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/save_hooks.rb
+++ b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/save_hooks.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # This file is part of the acts_as_journalized plugin for the redMine
 # project management software
 #
diff --git a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/users.rb b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/users.rb
index 910e1c2e..4c20cdab 100644
--- a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/users.rb
+++ b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/users.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # This file included as part of the acts_as_journalized plugin for
 # the redMine project management software; You can redistribute it
 # and/or modify it under the terms of the GNU General Public License
diff --git a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/versioned.rb b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/versioned.rb
index 757bf322..2d5c65f3 100644
--- a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/versioned.rb
+++ b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/versioned.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # This file included as part of the acts_as_journalized plugin for
 # the redMine project management software; You can redistribute it
 # and/or modify it under the terms of the GNU General Public License
diff --git a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/versions.rb b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/versions.rb
index abc23495..224c9bd7 100644
--- a/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/versions.rb
+++ b/vendor/plugins/acts_as_journalized/lib/redmine/acts/journalized/versions.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # This file included as part of the acts_as_journalized plugin for
 # the redMine project management software; You can redistribute it
 # and/or modify it under the terms of the GNU General Public License
diff --git a/vendor/plugins/acts_as_journalized/test/changes_test.rb b/vendor/plugins/acts_as_journalized/test/changes_test.rb
index e4b86775..0802cdea 100644
--- a/vendor/plugins/acts_as_journalized/test/changes_test.rb
+++ b/vendor/plugins/acts_as_journalized/test/changes_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.join(File.dirname(__FILE__), 'test_helper')
 
 class ChangesTest < Test::Unit::TestCase
diff --git a/vendor/plugins/acts_as_journalized/test/conditions_test.rb b/vendor/plugins/acts_as_journalized/test/conditions_test.rb
index 6600cb03..78ead950 100644
--- a/vendor/plugins/acts_as_journalized/test/conditions_test.rb
+++ b/vendor/plugins/acts_as_journalized/test/conditions_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.join(File.dirname(__FILE__), 'test_helper')
 
 class ConditionsTest < Test::Unit::TestCase
diff --git a/vendor/plugins/acts_as_journalized/test/configuration_test.rb b/vendor/plugins/acts_as_journalized/test/configuration_test.rb
index 18f77103..ba4a76b0 100644
--- a/vendor/plugins/acts_as_journalized/test/configuration_test.rb
+++ b/vendor/plugins/acts_as_journalized/test/configuration_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.join(File.dirname(__FILE__), 'test_helper')
 
 class ConfigurationTest < Test::Unit::TestCase
diff --git a/vendor/plugins/acts_as_journalized/test/control_test.rb b/vendor/plugins/acts_as_journalized/test/control_test.rb
index d032fa5b..df0a2f6a 100644
--- a/vendor/plugins/acts_as_journalized/test/control_test.rb
+++ b/vendor/plugins/acts_as_journalized/test/control_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.join(File.dirname(__FILE__), 'test_helper')
 
 class ControlTest < Test::Unit::TestCase
diff --git a/vendor/plugins/acts_as_journalized/test/creation_test.rb b/vendor/plugins/acts_as_journalized/test/creation_test.rb
index 03508099..9b83d334 100644
--- a/vendor/plugins/acts_as_journalized/test/creation_test.rb
+++ b/vendor/plugins/acts_as_journalized/test/creation_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.join(File.dirname(__FILE__), 'test_helper')
 
 class CreationTest < Test::Unit::TestCase
diff --git a/vendor/plugins/acts_as_journalized/test/options_test.rb b/vendor/plugins/acts_as_journalized/test/options_test.rb
index 1386b8b7..b97cce69 100644
--- a/vendor/plugins/acts_as_journalized/test/options_test.rb
+++ b/vendor/plugins/acts_as_journalized/test/options_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.join(File.dirname(__FILE__), 'test_helper')
 
 class OptionsTest < Test::Unit::TestCase
diff --git a/vendor/plugins/acts_as_journalized/test/reload_test.rb b/vendor/plugins/acts_as_journalized/test/reload_test.rb
index 91b4f67b..ee822d1e 100644
--- a/vendor/plugins/acts_as_journalized/test/reload_test.rb
+++ b/vendor/plugins/acts_as_journalized/test/reload_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.join(File.dirname(__FILE__), 'test_helper')
 
 class ReloadTest < Test::Unit::TestCase
diff --git a/vendor/plugins/acts_as_journalized/test/reset_test.rb b/vendor/plugins/acts_as_journalized/test/reset_test.rb
index 1ecdbbd0..c5340943 100644
--- a/vendor/plugins/acts_as_journalized/test/reset_test.rb
+++ b/vendor/plugins/acts_as_journalized/test/reset_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.join(File.dirname(__FILE__), 'test_helper')
 
 class ResetTest < Test::Unit::TestCase
diff --git a/vendor/plugins/acts_as_journalized/test/reversion_test.rb b/vendor/plugins/acts_as_journalized/test/reversion_test.rb
index 02420896..5600da24 100644
--- a/vendor/plugins/acts_as_journalized/test/reversion_test.rb
+++ b/vendor/plugins/acts_as_journalized/test/reversion_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.join(File.dirname(__FILE__), 'test_helper')
 
 class RejournalTest < Test::Unit::TestCase
diff --git a/vendor/plugins/acts_as_journalized/test/schema.rb b/vendor/plugins/acts_as_journalized/test/schema.rb
index 4fa9935d..acedebd9 100644
--- a/vendor/plugins/acts_as_journalized/test/schema.rb
+++ b/vendor/plugins/acts_as_journalized/test/schema.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 ActiveRecord::Base.establish_connection(
   :adapter => defined?(RUBY_ENGINE) && RUBY_ENGINE == 'jruby' ? 'jdbcsqlite3' : 'sqlite3',
   :database => File.join(File.dirname(__FILE__), 'test.db')
diff --git a/vendor/plugins/acts_as_journalized/test/tagging_test.rb b/vendor/plugins/acts_as_journalized/test/tagging_test.rb
index fb3a526d..8d1918d7 100644
--- a/vendor/plugins/acts_as_journalized/test/tagging_test.rb
+++ b/vendor/plugins/acts_as_journalized/test/tagging_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.join(File.dirname(__FILE__), 'test_helper')
 
 class TaggingTest < Test::Unit::TestCase
diff --git a/vendor/plugins/acts_as_journalized/test/test_helper.rb b/vendor/plugins/acts_as_journalized/test/test_helper.rb
index 87e5209d..387d9059 100644
--- a/vendor/plugins/acts_as_journalized/test/test_helper.rb
+++ b/vendor/plugins/acts_as_journalized/test/test_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 $: << File.join(File.dirname(__FILE__), '..', 'lib')
 $: << File.dirname(__FILE__)
 
diff --git a/vendor/plugins/acts_as_journalized/test/users_test.rb b/vendor/plugins/acts_as_journalized/test/users_test.rb
index ae29bc81..b08e4bf0 100644
--- a/vendor/plugins/acts_as_journalized/test/users_test.rb
+++ b/vendor/plugins/acts_as_journalized/test/users_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require 'test_helper'
 
 class UsersTest < Test::Unit::TestCase
diff --git a/vendor/plugins/acts_as_journalized/test/version_test.rb b/vendor/plugins/acts_as_journalized/test/version_test.rb
index 7d005196..0b090eb0 100644
--- a/vendor/plugins/acts_as_journalized/test/version_test.rb
+++ b/vendor/plugins/acts_as_journalized/test/version_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.join(File.dirname(__FILE__), 'test_helper')
 
 class VersionTest < Test::Unit::TestCase
diff --git a/vendor/plugins/acts_as_journalized/test/versioned_test.rb b/vendor/plugins/acts_as_journalized/test/versioned_test.rb
index dca8a4f3..7a1a154c 100644
--- a/vendor/plugins/acts_as_journalized/test/versioned_test.rb
+++ b/vendor/plugins/acts_as_journalized/test/versioned_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.join(File.dirname(__FILE__), 'test_helper')
 
 class VersionedTest < Test::Unit::TestCase
diff --git a/vendor/plugins/acts_as_journalized/test/versions_test.rb b/vendor/plugins/acts_as_journalized/test/versions_test.rb
index ff0dbeef..c3130c64 100644
--- a/vendor/plugins/acts_as_journalized/test/versions_test.rb
+++ b/vendor/plugins/acts_as_journalized/test/versions_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.join(File.dirname(__FILE__), 'test_helper')
 
 class VersionsTest < Test::Unit::TestCase
diff --git a/vendor/plugins/acts_as_list/init.rb b/vendor/plugins/acts_as_list/init.rb
index eb87e879..c2a9444c 100644
--- a/vendor/plugins/acts_as_list/init.rb
+++ b/vendor/plugins/acts_as_list/init.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 $:.unshift "#{File.dirname(__FILE__)}/lib"
 require 'active_record/acts/list'
 ActiveRecord::Base.class_eval { include ActiveRecord::Acts::List }
diff --git a/vendor/plugins/acts_as_list/lib/active_record/acts/list.rb b/vendor/plugins/acts_as_list/lib/active_record/acts/list.rb
index 01b414a1..71c0927f 100644
--- a/vendor/plugins/acts_as_list/lib/active_record/acts/list.rb
+++ b/vendor/plugins/acts_as_list/lib/active_record/acts/list.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 module ActiveRecord
   module Acts #:nodoc:
     module List #:nodoc:
diff --git a/vendor/plugins/acts_as_list/test/list_test.rb b/vendor/plugins/acts_as_list/test/list_test.rb
index e89cb8e1..eb4a4274 100644
--- a/vendor/plugins/acts_as_list/test/list_test.rb
+++ b/vendor/plugins/acts_as_list/test/list_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require 'test/unit'
 
 require 'rubygems'
diff --git a/vendor/plugins/acts_as_searchable/init.rb b/vendor/plugins/acts_as_searchable/init.rb
index 06372175..9500b877 100644
--- a/vendor/plugins/acts_as_searchable/init.rb
+++ b/vendor/plugins/acts_as_searchable/init.rb
@@ -1,2 +1,3 @@
+#-- encoding: UTF-8
 require File.dirname(__FILE__) + '/lib/acts_as_searchable'
 ActiveRecord::Base.send(:include, Redmine::Acts::Searchable)
diff --git a/vendor/plugins/acts_as_searchable/lib/acts_as_searchable.rb b/vendor/plugins/acts_as_searchable/lib/acts_as_searchable.rb
index 9106d7bd..638936f8 100644
--- a/vendor/plugins/acts_as_searchable/lib/acts_as_searchable.rb
+++ b/vendor/plugins/acts_as_searchable/lib/acts_as_searchable.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # redMine - project management software
 # Copyright (C) 2006-2007  Jean-Philippe Lang
 #
diff --git a/vendor/plugins/acts_as_tree/init.rb b/vendor/plugins/acts_as_tree/init.rb
index 0901ddb4..47a03632 100644
--- a/vendor/plugins/acts_as_tree/init.rb
+++ b/vendor/plugins/acts_as_tree/init.rb
@@ -1 +1,2 @@
+#-- encoding: UTF-8
 ActiveRecord::Base.send :include, ActiveRecord::Acts::Tree
diff --git a/vendor/plugins/acts_as_tree/lib/active_record/acts/tree.rb b/vendor/plugins/acts_as_tree/lib/active_record/acts/tree.rb
index 54b4373e..cc5c3e81 100644
--- a/vendor/plugins/acts_as_tree/lib/active_record/acts/tree.rb
+++ b/vendor/plugins/acts_as_tree/lib/active_record/acts/tree.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 module ActiveRecord
   module Acts
     module Tree
diff --git a/vendor/plugins/acts_as_tree/test/abstract_unit.rb b/vendor/plugins/acts_as_tree/test/abstract_unit.rb
index e69de29b..8aee440f 100644
--- a/vendor/plugins/acts_as_tree/test/abstract_unit.rb
+++ b/vendor/plugins/acts_as_tree/test/abstract_unit.rb
@@ -0,0 +1 @@
+#-- encoding: UTF-8
diff --git a/vendor/plugins/acts_as_tree/test/acts_as_tree_test.rb b/vendor/plugins/acts_as_tree/test/acts_as_tree_test.rb
index 018c58e1..beda93b2 100644
--- a/vendor/plugins/acts_as_tree/test/acts_as_tree_test.rb
+++ b/vendor/plugins/acts_as_tree/test/acts_as_tree_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require 'test/unit'
 
 require 'rubygems'
diff --git a/vendor/plugins/acts_as_tree/test/fixtures/mixin.rb b/vendor/plugins/acts_as_tree/test/fixtures/mixin.rb
index e69de29b..8aee440f 100644
--- a/vendor/plugins/acts_as_tree/test/fixtures/mixin.rb
+++ b/vendor/plugins/acts_as_tree/test/fixtures/mixin.rb
@@ -0,0 +1 @@
+#-- encoding: UTF-8
diff --git a/vendor/plugins/acts_as_tree/test/schema.rb b/vendor/plugins/acts_as_tree/test/schema.rb
index e69de29b..8aee440f 100644
--- a/vendor/plugins/acts_as_tree/test/schema.rb
+++ b/vendor/plugins/acts_as_tree/test/schema.rb
@@ -0,0 +1 @@
+#-- encoding: UTF-8
diff --git a/vendor/plugins/acts_as_watchable/init.rb b/vendor/plugins/acts_as_watchable/init.rb
index f39cc7d1..684302e8 100644
--- a/vendor/plugins/acts_as_watchable/init.rb
+++ b/vendor/plugins/acts_as_watchable/init.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # Include hook code here
 require File.dirname(__FILE__) + '/lib/acts_as_watchable'
 ActiveRecord::Base.send(:include, Redmine::Acts::Watchable)
diff --git a/vendor/plugins/acts_as_watchable/lib/acts_as_watchable.rb b/vendor/plugins/acts_as_watchable/lib/acts_as_watchable.rb
index c5ff99e5..2b158383 100644
--- a/vendor/plugins/acts_as_watchable/lib/acts_as_watchable.rb
+++ b/vendor/plugins/acts_as_watchable/lib/acts_as_watchable.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # ActsAsWatchable
 module Redmine
   module Acts
diff --git a/vendor/plugins/awesome_nested_set/init.rb b/vendor/plugins/awesome_nested_set/init.rb
index 43dc7c27..09ca224e 100644
--- a/vendor/plugins/awesome_nested_set/init.rb
+++ b/vendor/plugins/awesome_nested_set/init.rb
@@ -1 +1,2 @@
+#-- encoding: UTF-8
 require File.dirname(__FILE__) + "/rails/init"  
diff --git a/vendor/plugins/awesome_nested_set/lib/awesome_nested_set.rb b/vendor/plugins/awesome_nested_set/lib/awesome_nested_set.rb
index b1e5ae1e..ef4a27f6 100644
--- a/vendor/plugins/awesome_nested_set/lib/awesome_nested_set.rb
+++ b/vendor/plugins/awesome_nested_set/lib/awesome_nested_set.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 module CollectiveIdea #:nodoc:
   module Acts #:nodoc:
     module NestedSet #:nodoc:
diff --git a/vendor/plugins/awesome_nested_set/lib/awesome_nested_set/compatability.rb b/vendor/plugins/awesome_nested_set/lib/awesome_nested_set/compatability.rb
index 2d11da33..6448f38b 100644
--- a/vendor/plugins/awesome_nested_set/lib/awesome_nested_set/compatability.rb
+++ b/vendor/plugins/awesome_nested_set/lib/awesome_nested_set/compatability.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # Rails <2.x doesn't define #except
 class Hash #:nodoc:
   # Returns a new hash without the given keys.
diff --git a/vendor/plugins/awesome_nested_set/lib/awesome_nested_set/helper.rb b/vendor/plugins/awesome_nested_set/lib/awesome_nested_set/helper.rb
index 09c803fd..2368b39f 100644
--- a/vendor/plugins/awesome_nested_set/lib/awesome_nested_set/helper.rb
+++ b/vendor/plugins/awesome_nested_set/lib/awesome_nested_set/helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 module CollectiveIdea #:nodoc:
   module Acts #:nodoc:
     module NestedSet #:nodoc:
diff --git a/vendor/plugins/awesome_nested_set/lib/awesome_nested_set/named_scope.rb b/vendor/plugins/awesome_nested_set/lib/awesome_nested_set/named_scope.rb
index 1836498b..f3db1418 100644
--- a/vendor/plugins/awesome_nested_set/lib/awesome_nested_set/named_scope.rb
+++ b/vendor/plugins/awesome_nested_set/lib/awesome_nested_set/named_scope.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # Taken from Rails 2.1
 module CollectiveIdea #:nodoc:
   module NamedScope #:nodoc:
diff --git a/vendor/plugins/awesome_nested_set/rails/init.rb b/vendor/plugins/awesome_nested_set/rails/init.rb
index e0a4e8b0..b7024122 100644
--- a/vendor/plugins/awesome_nested_set/rails/init.rb
+++ b/vendor/plugins/awesome_nested_set/rails/init.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require 'awesome_nested_set/compatability'
 require 'awesome_nested_set'
 
diff --git a/vendor/plugins/awesome_nested_set/test/awesome_nested_set/helper_test.rb b/vendor/plugins/awesome_nested_set/test/awesome_nested_set/helper_test.rb
index 6122a0e6..e761051d 100644
--- a/vendor/plugins/awesome_nested_set/test/awesome_nested_set/helper_test.rb
+++ b/vendor/plugins/awesome_nested_set/test/awesome_nested_set/helper_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.dirname(__FILE__) + '/../test_helper'
 
 module CollectiveIdea
diff --git a/vendor/plugins/awesome_nested_set/test/awesome_nested_set_test.rb b/vendor/plugins/awesome_nested_set/test/awesome_nested_set_test.rb
index 5252d804..97933aa7 100644
--- a/vendor/plugins/awesome_nested_set/test/awesome_nested_set_test.rb
+++ b/vendor/plugins/awesome_nested_set/test/awesome_nested_set_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.dirname(__FILE__) + '/test_helper'
 
 class Note < ActiveRecord::Base
diff --git a/vendor/plugins/awesome_nested_set/test/db/schema.rb b/vendor/plugins/awesome_nested_set/test/db/schema.rb
index bbed1eb1..7fd635b7 100644
--- a/vendor/plugins/awesome_nested_set/test/db/schema.rb
+++ b/vendor/plugins/awesome_nested_set/test/db/schema.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 ActiveRecord::Schema.define(:version => 0) do
 
   create_table :categories, :force => true do |t|
diff --git a/vendor/plugins/awesome_nested_set/test/fixtures/category.rb b/vendor/plugins/awesome_nested_set/test/fixtures/category.rb
index 506b0dac..74211026 100644
--- a/vendor/plugins/awesome_nested_set/test/fixtures/category.rb
+++ b/vendor/plugins/awesome_nested_set/test/fixtures/category.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class Category < ActiveRecord::Base
   acts_as_nested_set
   
diff --git a/vendor/plugins/awesome_nested_set/test/test_helper.rb b/vendor/plugins/awesome_nested_set/test/test_helper.rb
index 69398223..68a1acaa 100644
--- a/vendor/plugins/awesome_nested_set/test/test_helper.rb
+++ b/vendor/plugins/awesome_nested_set/test/test_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 $:.unshift(File.dirname(__FILE__) + '/../lib')
 plugin_test_dir = File.dirname(__FILE__)
 
diff --git a/vendor/plugins/classic_pagination/init.rb b/vendor/plugins/classic_pagination/init.rb
index 25e552f2..f39511eb 100644
--- a/vendor/plugins/classic_pagination/init.rb
+++ b/vendor/plugins/classic_pagination/init.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #--
 # Copyright (c) 2004-2006 David Heinemeier Hansson
 #
diff --git a/vendor/plugins/classic_pagination/install.rb b/vendor/plugins/classic_pagination/install.rb
index adf746f8..800d6d7b 100644
--- a/vendor/plugins/classic_pagination/install.rb
+++ b/vendor/plugins/classic_pagination/install.rb
@@ -1 +1,2 @@
+#-- encoding: UTF-8
 puts "\n\n" + File.read(File.dirname(__FILE__) + '/README')
diff --git a/vendor/plugins/classic_pagination/lib/pagination.rb b/vendor/plugins/classic_pagination/lib/pagination.rb
index 6a3e1a97..48a63b2f 100644
--- a/vendor/plugins/classic_pagination/lib/pagination.rb
+++ b/vendor/plugins/classic_pagination/lib/pagination.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 module ActionController
   # === Action Pack pagination for Active Record collections
   #
diff --git a/vendor/plugins/classic_pagination/lib/pagination_helper.rb b/vendor/plugins/classic_pagination/lib/pagination_helper.rb
index 069d7756..5a189e36 100644
--- a/vendor/plugins/classic_pagination/lib/pagination_helper.rb
+++ b/vendor/plugins/classic_pagination/lib/pagination_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 module ActionView
   module Helpers
     # Provides methods for linking to ActionController::Pagination objects using a simple generator API.  You can optionally
diff --git a/vendor/plugins/classic_pagination/test/fixtures/company.rb b/vendor/plugins/classic_pagination/test/fixtures/company.rb
index 0d1c29b9..39b55a7b 100644
--- a/vendor/plugins/classic_pagination/test/fixtures/company.rb
+++ b/vendor/plugins/classic_pagination/test/fixtures/company.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class Company < ActiveRecord::Base
   attr_protected :rating
   set_sequence_name :companies_nonstd_seq
diff --git a/vendor/plugins/classic_pagination/test/fixtures/developer.rb b/vendor/plugins/classic_pagination/test/fixtures/developer.rb
index f5e5b901..601eb470 100644
--- a/vendor/plugins/classic_pagination/test/fixtures/developer.rb
+++ b/vendor/plugins/classic_pagination/test/fixtures/developer.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class Developer < ActiveRecord::Base
   has_and_belongs_to_many :projects
 end
diff --git a/vendor/plugins/classic_pagination/test/fixtures/project.rb b/vendor/plugins/classic_pagination/test/fixtures/project.rb
index 2b53d39e..54909bf7 100644
--- a/vendor/plugins/classic_pagination/test/fixtures/project.rb
+++ b/vendor/plugins/classic_pagination/test/fixtures/project.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class Project < ActiveRecord::Base
   has_and_belongs_to_many :developers, :uniq => true
 end
diff --git a/vendor/plugins/classic_pagination/test/fixtures/reply.rb b/vendor/plugins/classic_pagination/test/fixtures/reply.rb
index ea84042b..31e507a9 100644
--- a/vendor/plugins/classic_pagination/test/fixtures/reply.rb
+++ b/vendor/plugins/classic_pagination/test/fixtures/reply.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class Reply < ActiveRecord::Base
   belongs_to :topic, :include => [:replies]
   
diff --git a/vendor/plugins/classic_pagination/test/fixtures/topic.rb b/vendor/plugins/classic_pagination/test/fixtures/topic.rb
index 0beeecf2..30d58cf7 100644
--- a/vendor/plugins/classic_pagination/test/fixtures/topic.rb
+++ b/vendor/plugins/classic_pagination/test/fixtures/topic.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class Topic < ActiveRecord::Base
   has_many :replies, :include => [:user], :dependent => :destroy
 end
diff --git a/vendor/plugins/classic_pagination/test/helper.rb b/vendor/plugins/classic_pagination/test/helper.rb
index 3f76d5a7..97c58939 100644
--- a/vendor/plugins/classic_pagination/test/helper.rb
+++ b/vendor/plugins/classic_pagination/test/helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require 'test/unit'
 
 unless defined?(ActiveRecord)
diff --git a/vendor/plugins/classic_pagination/test/pagination_helper_test.rb b/vendor/plugins/classic_pagination/test/pagination_helper_test.rb
index d8394a79..eef64203 100644
--- a/vendor/plugins/classic_pagination/test/pagination_helper_test.rb
+++ b/vendor/plugins/classic_pagination/test/pagination_helper_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.dirname(__FILE__) + '/helper'
 require File.dirname(__FILE__) + '/../init'
 
diff --git a/vendor/plugins/classic_pagination/test/pagination_test.rb b/vendor/plugins/classic_pagination/test/pagination_test.rb
index 16a6f1d8..96ba7230 100644
--- a/vendor/plugins/classic_pagination/test/pagination_test.rb
+++ b/vendor/plugins/classic_pagination/test/pagination_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.dirname(__FILE__) + '/helper'
 require File.dirname(__FILE__) + '/../init'
 
diff --git a/vendor/plugins/engines/boot.rb b/vendor/plugins/engines/boot.rb
index 7dd90d17..5b47066a 100644
--- a/vendor/plugins/engines/boot.rb
+++ b/vendor/plugins/engines/boot.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 begin
   require 'rails/version'
   unless Rails::VERSION::MAJOR >= 2 && Rails::VERSION::MINOR >= 3 && Rails::VERSION::TINY >= 2
diff --git a/vendor/plugins/engines/generators/plugin_migration/plugin_migration_generator.rb b/vendor/plugins/engines/generators/plugin_migration/plugin_migration_generator.rb
index 900dc056..22998be8 100644
--- a/vendor/plugins/engines/generators/plugin_migration/plugin_migration_generator.rb
+++ b/vendor/plugins/engines/generators/plugin_migration/plugin_migration_generator.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # Generates a migration which migrates all plugins to their latest versions
 # within the database.
 class PluginMigrationGenerator < Rails::Generator::Base
diff --git a/vendor/plugins/engines/init.rb b/vendor/plugins/engines/init.rb
index 28418166..bde9485e 100644
--- a/vendor/plugins/engines/init.rb
+++ b/vendor/plugins/engines/init.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # Only call Engines.init once, in the after_initialize block so that Rails
 # plugin reloading works when turned on
 config.after_initialize do
diff --git a/vendor/plugins/engines/lib/engines.rb b/vendor/plugins/engines/lib/engines.rb
index d601710b..db2462a5 100644
--- a/vendor/plugins/engines/lib/engines.rb
+++ b/vendor/plugins/engines/lib/engines.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require 'active_support'
 require File.join(File.dirname(__FILE__), 'engines/plugin')
 require File.join(File.dirname(__FILE__), 'engines/plugin/list')
diff --git a/vendor/plugins/engines/lib/engines/assets.rb b/vendor/plugins/engines/lib/engines/assets.rb
index e6435bb1..1ad9cfff 100644
--- a/vendor/plugins/engines/lib/engines/assets.rb
+++ b/vendor/plugins/engines/lib/engines/assets.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 module Engines
   module Assets    
     class << self      
diff --git a/vendor/plugins/engines/lib/engines/plugin.rb b/vendor/plugins/engines/lib/engines/plugin.rb
index c52bbb0c..165675a7 100644
--- a/vendor/plugins/engines/lib/engines/plugin.rb
+++ b/vendor/plugins/engines/lib/engines/plugin.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # An instance of Plugin is created for each plugin loaded by Rails, and
 # stored in the <tt>Engines.plugins</tt> PluginList 
 # (see Engines::RailsExtensions::RailsInitializer for more details).
diff --git a/vendor/plugins/engines/lib/engines/plugin/list.rb b/vendor/plugins/engines/lib/engines/plugin/list.rb
index 316fa575..3190fa0e 100644
--- a/vendor/plugins/engines/lib/engines/plugin/list.rb
+++ b/vendor/plugins/engines/lib/engines/plugin/list.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # The PluginList class is an array, enhanced to allow access to loaded plugins
 # by name, and iteration over loaded plugins in order of priority. This array is used
 # by Engines::RailsExtensions::RailsInitializer to create the Engines.plugins array.
diff --git a/vendor/plugins/engines/lib/engines/plugin/loader.rb b/vendor/plugins/engines/lib/engines/plugin/loader.rb
index e316e475..db3b6cdc 100644
--- a/vendor/plugins/engines/lib/engines/plugin/loader.rb
+++ b/vendor/plugins/engines/lib/engines/plugin/loader.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 module Engines
   class Plugin
     class Loader < Rails::Plugin::Loader    
diff --git a/vendor/plugins/engines/lib/engines/plugin/locator.rb b/vendor/plugins/engines/lib/engines/plugin/locator.rb
index 1ff5c762..51823723 100644
--- a/vendor/plugins/engines/lib/engines/plugin/locator.rb
+++ b/vendor/plugins/engines/lib/engines/plugin/locator.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 module Engines
   class Plugin
     class FileSystemLocator < Rails::Plugin::FileSystemLocator
diff --git a/vendor/plugins/engines/lib/engines/plugin/migrator.rb b/vendor/plugins/engines/lib/engines/plugin/migrator.rb
index 05379d99..e1f87bd9 100644
--- a/vendor/plugins/engines/lib/engines/plugin/migrator.rb
+++ b/vendor/plugins/engines/lib/engines/plugin/migrator.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # The Plugin::Migrator class contains the logic to run migrations from
 # within plugin directories. The directory in which a plugin's migrations
 # should be is determined by the Plugin#migration_directory method.
diff --git a/vendor/plugins/engines/lib/engines/rails_extensions/asset_helpers.rb b/vendor/plugins/engines/lib/engines/rails_extensions/asset_helpers.rb
index a4a9266f..dd5aa30e 100644
--- a/vendor/plugins/engines/lib/engines/rails_extensions/asset_helpers.rb
+++ b/vendor/plugins/engines/lib/engines/rails_extensions/asset_helpers.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # The engines plugin makes it trivial to share public assets using plugins. 
 # To do this, include an <tt>assets</tt> directory within your plugin, and put
 # your javascripts, stylesheets and images in subdirectories of that folder:
diff --git a/vendor/plugins/engines/lib/engines/rails_extensions/dependencies.rb b/vendor/plugins/engines/lib/engines/rails_extensions/dependencies.rb
index f18b19a4..d15a25dd 100644
--- a/vendor/plugins/engines/lib/engines/rails_extensions/dependencies.rb
+++ b/vendor/plugins/engines/lib/engines/rails_extensions/dependencies.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # One of the magic features that that engines plugin provides is the ability to
 # override selected methods in controllers and helpers from your application.
 # This is achieved by trapping requests to load those files, and then mixing in
diff --git a/vendor/plugins/engines/lib/engines/rails_extensions/form_tag_helpers.rb b/vendor/plugins/engines/lib/engines/rails_extensions/form_tag_helpers.rb
index c4dab3cf..57e735e6 100644
--- a/vendor/plugins/engines/lib/engines/rails_extensions/form_tag_helpers.rb
+++ b/vendor/plugins/engines/lib/engines/rails_extensions/form_tag_helpers.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # == Using plugin assets for form tag helpers
 #
 # It's as easy to use plugin images for image_submit_tag using Engines as it is for image_tag:
diff --git a/vendor/plugins/engines/lib/engines/rails_extensions/migrations.rb b/vendor/plugins/engines/lib/engines/rails_extensions/migrations.rb
index 7f51cb84..01e16f99 100644
--- a/vendor/plugins/engines/lib/engines/rails_extensions/migrations.rb
+++ b/vendor/plugins/engines/lib/engines/rails_extensions/migrations.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # Contains the enhancements to Rails' migrations system to support the 
 # Engines::Plugin::Migrator. See Engines::RailsExtensions::Migrations for more
 # information.
diff --git a/vendor/plugins/engines/lib/engines/rails_extensions/rails.rb b/vendor/plugins/engines/lib/engines/rails_extensions/rails.rb
index 3692d0d0..57e8a46a 100644
--- a/vendor/plugins/engines/lib/engines/rails_extensions/rails.rb
+++ b/vendor/plugins/engines/lib/engines/rails_extensions/rails.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # This is only here to allow for backwards compability with Engines that
 # have been implemented based on Engines for Rails 1.2. It is preferred that
 # the plugin list be accessed via Engines.plugins.
diff --git a/vendor/plugins/engines/lib/engines/testing.rb b/vendor/plugins/engines/lib/engines/testing.rb
index c411f833..a2fe84f4 100644
--- a/vendor/plugins/engines/lib/engines/testing.rb
+++ b/vendor/plugins/engines/lib/engines/testing.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # Contains the enhancements to assist in testing plugins. See Engines::Testing
 # for more details.
 
diff --git a/vendor/plugins/engines/lib/tasks/engines.rake b/vendor/plugins/engines/lib/tasks/engines.rake
index fbf03de2..090ede03 100644
--- a/vendor/plugins/engines/lib/tasks/engines.rake
+++ b/vendor/plugins/engines/lib/tasks/engines.rake
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # This code lets us redefine existing Rake tasks, which is extremely
 # handy for modifying existing Rails rake tasks.
 # Credit for the original snippet of code goes to Jeremy Kemper
diff --git a/vendor/plugins/engines/test/app/controllers/app_and_plugin_controller.rb b/vendor/plugins/engines/test/app/controllers/app_and_plugin_controller.rb
index 90b13ff1..7c43893c 100644
--- a/vendor/plugins/engines/test/app/controllers/app_and_plugin_controller.rb
+++ b/vendor/plugins/engines/test/app/controllers/app_and_plugin_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class AppAndPluginController < ApplicationController
   def an_action
     render_class_and_action 'from app'
diff --git a/vendor/plugins/engines/test/app/controllers/namespace/app_and_plugin_controller.rb b/vendor/plugins/engines/test/app/controllers/namespace/app_and_plugin_controller.rb
index 05f9049e..f8de3989 100644
--- a/vendor/plugins/engines/test/app/controllers/namespace/app_and_plugin_controller.rb
+++ b/vendor/plugins/engines/test/app/controllers/namespace/app_and_plugin_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class Namespace::AppAndPluginController < ApplicationController
   def an_action
     render_class_and_action 'from app'
diff --git a/vendor/plugins/engines/test/app/helpers/mail_helper.rb b/vendor/plugins/engines/test/app/helpers/mail_helper.rb
index 9e081e75..bf3756cc 100644
--- a/vendor/plugins/engines/test/app/helpers/mail_helper.rb
+++ b/vendor/plugins/engines/test/app/helpers/mail_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 module MailHelper
   def do_something_helpful(var)
     var.to_s.reverse
diff --git a/vendor/plugins/engines/test/app/models/app_and_plugin_model.rb b/vendor/plugins/engines/test/app/models/app_and_plugin_model.rb
index f0fe903c..cc04b67a 100644
--- a/vendor/plugins/engines/test/app/models/app_and_plugin_model.rb
+++ b/vendor/plugins/engines/test/app/models/app_and_plugin_model.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class AppAndPluginModel < ActiveRecord::Base
   def self.report_location; TestHelper::report_location(__FILE__); end
 end
\ No newline at end of file
diff --git a/vendor/plugins/engines/test/app/models/notify_mail.rb b/vendor/plugins/engines/test/app/models/notify_mail.rb
index 899fc1a4..54891f01 100644
--- a/vendor/plugins/engines/test/app/models/notify_mail.rb
+++ b/vendor/plugins/engines/test/app/models/notify_mail.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class NotifyMail < ActionMailer::Base
 
   helper :mail
diff --git a/vendor/plugins/engines/test/app/things/thing.rb b/vendor/plugins/engines/test/app/things/thing.rb
index ae6fbbf3..0ace60a7 100644
--- a/vendor/plugins/engines/test/app/things/thing.rb
+++ b/vendor/plugins/engines/test/app/things/thing.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class Thing
   def self.from_app; TestHelper::report_location(__FILE__); end
 end
\ No newline at end of file
diff --git a/vendor/plugins/engines/test/functional/controller_loading_test.rb b/vendor/plugins/engines/test/functional/controller_loading_test.rb
index d51bc000..e095572c 100644
--- a/vendor/plugins/engines/test/functional/controller_loading_test.rb
+++ b/vendor/plugins/engines/test/functional/controller_loading_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # Tests in this file ensure that:
 #
 # * plugin controller actions are found
diff --git a/vendor/plugins/engines/test/functional/exception_notification_compatibility_test.rb b/vendor/plugins/engines/test/functional/exception_notification_compatibility_test.rb
index 30933065..797d8d45 100644
--- a/vendor/plugins/engines/test/functional/exception_notification_compatibility_test.rb
+++ b/vendor/plugins/engines/test/functional/exception_notification_compatibility_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.dirname(__FILE__) + '/../test_helper'
 
 class ExceptionNotificationCompatibilityTest < ActionController::TestCase
diff --git a/vendor/plugins/engines/test/functional/locale_loading_test.rb b/vendor/plugins/engines/test/functional/locale_loading_test.rb
index 21c8c7f9..55514b3b 100644
--- a/vendor/plugins/engines/test/functional/locale_loading_test.rb
+++ b/vendor/plugins/engines/test/functional/locale_loading_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # Tests in this file ensure that:
 #
 # * translations in the application take precedence over those in plugins
diff --git a/vendor/plugins/engines/test/functional/routes_test.rb b/vendor/plugins/engines/test/functional/routes_test.rb
index 733dd39f..dbbcf2c0 100644
--- a/vendor/plugins/engines/test/functional/routes_test.rb
+++ b/vendor/plugins/engines/test/functional/routes_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # Tests in this file ensure that:
 #
 # * Routes from plugins can be routed to
diff --git a/vendor/plugins/engines/test/functional/view_helpers_test.rb b/vendor/plugins/engines/test/functional/view_helpers_test.rb
index 5448ffeb..1767dfb5 100644
--- a/vendor/plugins/engines/test/functional/view_helpers_test.rb
+++ b/vendor/plugins/engines/test/functional/view_helpers_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.dirname(__FILE__) + '/../test_helper'
 
 class ViewHelpersTest < ActionController::TestCase
diff --git a/vendor/plugins/engines/test/functional/view_loading_test.rb b/vendor/plugins/engines/test/functional/view_loading_test.rb
index 28d47546..a8620cd5 100644
--- a/vendor/plugins/engines/test/functional/view_loading_test.rb
+++ b/vendor/plugins/engines/test/functional/view_loading_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # Tests in this file ensure that:
 #
 # * plugin views are found
diff --git a/vendor/plugins/engines/test/lib/app_and_plugin_lib_model.rb b/vendor/plugins/engines/test/lib/app_and_plugin_lib_model.rb
index 6ffe178a..179016c2 100644
--- a/vendor/plugins/engines/test/lib/app_and_plugin_lib_model.rb
+++ b/vendor/plugins/engines/test/lib/app_and_plugin_lib_model.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class AppAndPluginLibModel < ActiveRecord::Base
   def self.report_location; TestHelper::report_location(__FILE__); end
 end
\ No newline at end of file
diff --git a/vendor/plugins/engines/test/lib/engines_test_helper.rb b/vendor/plugins/engines/test/lib/engines_test_helper.rb
index 47bd2bbf..7343c8ce 100644
--- a/vendor/plugins/engines/test/lib/engines_test_helper.rb
+++ b/vendor/plugins/engines/test/lib/engines_test_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 module TestHelper
   def self.report_location(path)
     [RAILS_ROOT + '/', 'vendor/plugins/'].each { |part| path.sub! part, ''}
diff --git a/vendor/plugins/engines/test/lib/render_information.rb b/vendor/plugins/engines/test/lib/render_information.rb
index 0deb5d9d..9bd2557e 100644
--- a/vendor/plugins/engines/test/lib/render_information.rb
+++ b/vendor/plugins/engines/test/lib/render_information.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 module RenderInformation
   def render_class_and_action(note = nil, options={})
     text = "rendered in #{self.class.name}##{params[:action]}"
diff --git a/vendor/plugins/engines/test/plugins/alpha_plugin/app/controllers/alpha_plugin_controller.rb b/vendor/plugins/engines/test/plugins/alpha_plugin/app/controllers/alpha_plugin_controller.rb
index 736d59b8..93c7a694 100644
--- a/vendor/plugins/engines/test/plugins/alpha_plugin/app/controllers/alpha_plugin_controller.rb
+++ b/vendor/plugins/engines/test/plugins/alpha_plugin/app/controllers/alpha_plugin_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class AlphaPluginController < ApplicationController
   def an_action
     render_class_and_action
diff --git a/vendor/plugins/engines/test/plugins/alpha_plugin/app/controllers/app_and_plugin_controller.rb b/vendor/plugins/engines/test/plugins/alpha_plugin/app/controllers/app_and_plugin_controller.rb
index c41d6edd..76c6f446 100644
--- a/vendor/plugins/engines/test/plugins/alpha_plugin/app/controllers/app_and_plugin_controller.rb
+++ b/vendor/plugins/engines/test/plugins/alpha_plugin/app/controllers/app_and_plugin_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class AppAndPluginController < ApplicationController
   def an_action
     render_class_and_action 'from alpha_plugin'
diff --git a/vendor/plugins/engines/test/plugins/alpha_plugin/app/controllers/namespace/alpha_plugin_controller.rb b/vendor/plugins/engines/test/plugins/alpha_plugin/app/controllers/namespace/alpha_plugin_controller.rb
index 5edf81b5..acca6471 100644
--- a/vendor/plugins/engines/test/plugins/alpha_plugin/app/controllers/namespace/alpha_plugin_controller.rb
+++ b/vendor/plugins/engines/test/plugins/alpha_plugin/app/controllers/namespace/alpha_plugin_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class Namespace::AlphaPluginController < ApplicationController
   def an_action
     render_class_and_action
diff --git a/vendor/plugins/engines/test/plugins/alpha_plugin/app/controllers/namespace/app_and_plugin_controller.rb b/vendor/plugins/engines/test/plugins/alpha_plugin/app/controllers/namespace/app_and_plugin_controller.rb
index 7431a36b..e5e01d11 100644
--- a/vendor/plugins/engines/test/plugins/alpha_plugin/app/controllers/namespace/app_and_plugin_controller.rb
+++ b/vendor/plugins/engines/test/plugins/alpha_plugin/app/controllers/namespace/app_and_plugin_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class Namespace::AppAndPluginController < ApplicationController
   def an_action
     render_class_and_action 'from alpha_plugin'
diff --git a/vendor/plugins/engines/test/plugins/alpha_plugin/app/controllers/namespace/shared_plugin_controller.rb b/vendor/plugins/engines/test/plugins/alpha_plugin/app/controllers/namespace/shared_plugin_controller.rb
index fb162bcf..963b006f 100644
--- a/vendor/plugins/engines/test/plugins/alpha_plugin/app/controllers/namespace/shared_plugin_controller.rb
+++ b/vendor/plugins/engines/test/plugins/alpha_plugin/app/controllers/namespace/shared_plugin_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class Namespace::SharedPluginController < ApplicationController
   def an_action
     render_class_and_action 'from alpha_plugin'
diff --git a/vendor/plugins/engines/test/plugins/alpha_plugin/app/controllers/shared_plugin_controller.rb b/vendor/plugins/engines/test/plugins/alpha_plugin/app/controllers/shared_plugin_controller.rb
index 00539bb8..c1de0ca0 100644
--- a/vendor/plugins/engines/test/plugins/alpha_plugin/app/controllers/shared_plugin_controller.rb
+++ b/vendor/plugins/engines/test/plugins/alpha_plugin/app/controllers/shared_plugin_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class SharedEngineController < ApplicationController
   def an_action
     render_class_and_action 'from alpha_engine'
diff --git a/vendor/plugins/engines/test/plugins/alpha_plugin/app/models/alpha_plugin_model.rb b/vendor/plugins/engines/test/plugins/alpha_plugin/app/models/alpha_plugin_model.rb
index cde71b8d..da6cd757 100644
--- a/vendor/plugins/engines/test/plugins/alpha_plugin/app/models/alpha_plugin_model.rb
+++ b/vendor/plugins/engines/test/plugins/alpha_plugin/app/models/alpha_plugin_model.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class AlphaPluginModel < ActiveRecord::Base
   def self.report_location; TestHelper::report_location(__FILE__); end
 end
\ No newline at end of file
diff --git a/vendor/plugins/engines/test/plugins/alpha_plugin/app/models/app_and_plugin_model.rb b/vendor/plugins/engines/test/plugins/alpha_plugin/app/models/app_and_plugin_model.rb
index 92e6e625..9754e2e0 100644
--- a/vendor/plugins/engines/test/plugins/alpha_plugin/app/models/app_and_plugin_model.rb
+++ b/vendor/plugins/engines/test/plugins/alpha_plugin/app/models/app_and_plugin_model.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class AppAndPluginModel < ActiveRecord::Base
   def self.report_location; TestHelper::report_location(__FILE__); end
 
diff --git a/vendor/plugins/engines/test/plugins/alpha_plugin/app/models/shared_plugin_model.rb b/vendor/plugins/engines/test/plugins/alpha_plugin/app/models/shared_plugin_model.rb
index e2ef43db..7bb5aa60 100644
--- a/vendor/plugins/engines/test/plugins/alpha_plugin/app/models/shared_plugin_model.rb
+++ b/vendor/plugins/engines/test/plugins/alpha_plugin/app/models/shared_plugin_model.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class SharedPluginModel < ActiveRecord::Base  
   def self.report_location; TestHelper::report_location(__FILE__); end
 end
\ No newline at end of file
diff --git a/vendor/plugins/engines/test/plugins/alpha_plugin/lib/alpha_plugin_lib_model.rb b/vendor/plugins/engines/test/plugins/alpha_plugin/lib/alpha_plugin_lib_model.rb
index 0ce4f91b..75ee3e66 100644
--- a/vendor/plugins/engines/test/plugins/alpha_plugin/lib/alpha_plugin_lib_model.rb
+++ b/vendor/plugins/engines/test/plugins/alpha_plugin/lib/alpha_plugin_lib_model.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class AlphaPluginLibModel < ActiveRecord::Base
   def self.report_location; TestHelper::report_location(__FILE__); end
 end
\ No newline at end of file
diff --git a/vendor/plugins/engines/test/plugins/alpha_plugin/lib/app_and_plugin_lib_model.rb b/vendor/plugins/engines/test/plugins/alpha_plugin/lib/app_and_plugin_lib_model.rb
index 645a70c8..4d784edd 100644
--- a/vendor/plugins/engines/test/plugins/alpha_plugin/lib/app_and_plugin_lib_model.rb
+++ b/vendor/plugins/engines/test/plugins/alpha_plugin/lib/app_and_plugin_lib_model.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class AppAndPluginLibModel < ActiveRecord::Base
   def self.report_location; TestHelper::report_location(__FILE__); end
 
diff --git a/vendor/plugins/engines/test/plugins/beta_plugin/app/controllers/app_and_plugin_controller.rb b/vendor/plugins/engines/test/plugins/beta_plugin/app/controllers/app_and_plugin_controller.rb
index 2e779897..2ef183dc 100644
--- a/vendor/plugins/engines/test/plugins/beta_plugin/app/controllers/app_and_plugin_controller.rb
+++ b/vendor/plugins/engines/test/plugins/beta_plugin/app/controllers/app_and_plugin_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class AppAndPluginController < ApplicationController
   def an_action
     render_class_and_action 'from beta_plugin'
diff --git a/vendor/plugins/engines/test/plugins/beta_plugin/app/controllers/namespace/shared_plugin_controller.rb b/vendor/plugins/engines/test/plugins/beta_plugin/app/controllers/namespace/shared_plugin_controller.rb
index 971c7d56..b1908d7b 100644
--- a/vendor/plugins/engines/test/plugins/beta_plugin/app/controllers/namespace/shared_plugin_controller.rb
+++ b/vendor/plugins/engines/test/plugins/beta_plugin/app/controllers/namespace/shared_plugin_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class Namespace::SharedPluginController < ApplicationController
   def an_action
     render_class_and_action 'from beta_plugin'
diff --git a/vendor/plugins/engines/test/plugins/beta_plugin/app/controllers/shared_plugin_controller.rb b/vendor/plugins/engines/test/plugins/beta_plugin/app/controllers/shared_plugin_controller.rb
index ddd9dbed..dc9df9c5 100644
--- a/vendor/plugins/engines/test/plugins/beta_plugin/app/controllers/shared_plugin_controller.rb
+++ b/vendor/plugins/engines/test/plugins/beta_plugin/app/controllers/shared_plugin_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class SharedPluginController < ApplicationController
   def an_action
     render_class_and_action 'from beta_plugin'
diff --git a/vendor/plugins/engines/test/plugins/beta_plugin/app/models/shared_plugin_model.rb b/vendor/plugins/engines/test/plugins/beta_plugin/app/models/shared_plugin_model.rb
index bfde227d..1a0dc3d2 100644
--- a/vendor/plugins/engines/test/plugins/beta_plugin/app/models/shared_plugin_model.rb
+++ b/vendor/plugins/engines/test/plugins/beta_plugin/app/models/shared_plugin_model.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class SharedPluginModel < ActiveRecord::Base
   def self.report_location; TestHelper::report_location(__FILE__); end
 end
\ No newline at end of file
diff --git a/vendor/plugins/engines/test/plugins/beta_plugin/init.rb b/vendor/plugins/engines/test/plugins/beta_plugin/init.rb
index b4c4b0e1..ed717081 100644
--- a/vendor/plugins/engines/test/plugins/beta_plugin/init.rb
+++ b/vendor/plugins/engines/test/plugins/beta_plugin/init.rb
@@ -1 +1,2 @@
+#-- encoding: UTF-8
 # just here so that Rails recognizes this as a plugin
\ No newline at end of file
diff --git a/vendor/plugins/engines/test/plugins/test_assets/app/controllers/assets_controller.rb b/vendor/plugins/engines/test/plugins/test_assets/app/controllers/assets_controller.rb
index db5de2e6..0f328e63 100644
--- a/vendor/plugins/engines/test/plugins/test_assets/app/controllers/assets_controller.rb
+++ b/vendor/plugins/engines/test/plugins/test_assets/app/controllers/assets_controller.rb
@@ -1,2 +1,3 @@
+#-- encoding: UTF-8
 class AssetsController < ApplicationController
 end
\ No newline at end of file
diff --git a/vendor/plugins/engines/test/plugins/test_assets/init.rb b/vendor/plugins/engines/test/plugins/test_assets/init.rb
index e69de29b..8aee440f 100644
--- a/vendor/plugins/engines/test/plugins/test_assets/init.rb
+++ b/vendor/plugins/engines/test/plugins/test_assets/init.rb
@@ -0,0 +1 @@
+#-- encoding: UTF-8
diff --git a/vendor/plugins/engines/test/plugins/test_assets_with_assets_directory/init.rb b/vendor/plugins/engines/test/plugins/test_assets_with_assets_directory/init.rb
index e69de29b..8aee440f 100644
--- a/vendor/plugins/engines/test/plugins/test_assets_with_assets_directory/init.rb
+++ b/vendor/plugins/engines/test/plugins/test_assets_with_assets_directory/init.rb
@@ -0,0 +1 @@
+#-- encoding: UTF-8
diff --git a/vendor/plugins/engines/test/plugins/test_assets_with_no_subdirectory/init.rb b/vendor/plugins/engines/test/plugins/test_assets_with_no_subdirectory/init.rb
index e69de29b..8aee440f 100644
--- a/vendor/plugins/engines/test/plugins/test_assets_with_no_subdirectory/init.rb
+++ b/vendor/plugins/engines/test/plugins/test_assets_with_no_subdirectory/init.rb
@@ -0,0 +1 @@
+#-- encoding: UTF-8
diff --git a/vendor/plugins/engines/test/plugins/test_code_mixing/app/things/thing.rb b/vendor/plugins/engines/test/plugins/test_code_mixing/app/things/thing.rb
index 535d988e..bd48ee99 100644
--- a/vendor/plugins/engines/test/plugins/test_code_mixing/app/things/thing.rb
+++ b/vendor/plugins/engines/test/plugins/test_code_mixing/app/things/thing.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class Thing
   def self.from_plugin; TestHelper::report_location(__FILE__); end
 end
\ No newline at end of file
diff --git a/vendor/plugins/engines/test/plugins/test_code_mixing/init.rb b/vendor/plugins/engines/test/plugins/test_code_mixing/init.rb
index b4c4b0e1..ed717081 100644
--- a/vendor/plugins/engines/test/plugins/test_code_mixing/init.rb
+++ b/vendor/plugins/engines/test/plugins/test_code_mixing/init.rb
@@ -1 +1,2 @@
+#-- encoding: UTF-8
 # just here so that Rails recognizes this as a plugin
\ No newline at end of file
diff --git a/vendor/plugins/engines/test/plugins/test_load_path/init.rb b/vendor/plugins/engines/test/plugins/test_load_path/init.rb
index e69de29b..8aee440f 100644
--- a/vendor/plugins/engines/test/plugins/test_load_path/init.rb
+++ b/vendor/plugins/engines/test/plugins/test_load_path/init.rb
@@ -0,0 +1 @@
+#-- encoding: UTF-8
diff --git a/vendor/plugins/engines/test/plugins/test_migration/db/migrate/001_create_tests.rb b/vendor/plugins/engines/test/plugins/test_migration/db/migrate/001_create_tests.rb
index 804a0cd2..001dc8a0 100644
--- a/vendor/plugins/engines/test/plugins/test_migration/db/migrate/001_create_tests.rb
+++ b/vendor/plugins/engines/test/plugins/test_migration/db/migrate/001_create_tests.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class CreateTests < ActiveRecord::Migration
   def self.up
     create_table 'tests' do |t|
diff --git a/vendor/plugins/engines/test/plugins/test_migration/db/migrate/002_create_others.rb b/vendor/plugins/engines/test/plugins/test_migration/db/migrate/002_create_others.rb
index 756aca65..c87ba8bc 100644
--- a/vendor/plugins/engines/test/plugins/test_migration/db/migrate/002_create_others.rb
+++ b/vendor/plugins/engines/test/plugins/test_migration/db/migrate/002_create_others.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class CreateOthers < ActiveRecord::Migration
   def self.up
     create_table 'others' do |t|
diff --git a/vendor/plugins/engines/test/plugins/test_migration/db/migrate/003_create_extras.rb b/vendor/plugins/engines/test/plugins/test_migration/db/migrate/003_create_extras.rb
index fb5b6c20..9d917214 100644
--- a/vendor/plugins/engines/test/plugins/test_migration/db/migrate/003_create_extras.rb
+++ b/vendor/plugins/engines/test/plugins/test_migration/db/migrate/003_create_extras.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class CreateExtras < ActiveRecord::Migration
   def self.up
     create_table 'extras' do |t|
diff --git a/vendor/plugins/engines/test/plugins/test_migration/init.rb b/vendor/plugins/engines/test/plugins/test_migration/init.rb
index e69de29b..8aee440f 100644
--- a/vendor/plugins/engines/test/plugins/test_migration/init.rb
+++ b/vendor/plugins/engines/test/plugins/test_migration/init.rb
@@ -0,0 +1 @@
+#-- encoding: UTF-8
diff --git a/vendor/plugins/engines/test/plugins/test_plugin_mailing/app/models/plugin_mail.rb b/vendor/plugins/engines/test/plugins/test_plugin_mailing/app/models/plugin_mail.rb
index 4f366163..bdc90057 100644
--- a/vendor/plugins/engines/test/plugins/test_plugin_mailing/app/models/plugin_mail.rb
+++ b/vendor/plugins/engines/test/plugins/test_plugin_mailing/app/models/plugin_mail.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class PluginMail < ActionMailer::Base
   def mail_from_plugin(note=nil)
     body(:note => note)
diff --git a/vendor/plugins/engines/test/plugins/test_plugin_mailing/init.rb b/vendor/plugins/engines/test/plugins/test_plugin_mailing/init.rb
index e69de29b..8aee440f 100644
--- a/vendor/plugins/engines/test/plugins/test_plugin_mailing/init.rb
+++ b/vendor/plugins/engines/test/plugins/test_plugin_mailing/init.rb
@@ -0,0 +1 @@
+#-- encoding: UTF-8
diff --git a/vendor/plugins/engines/test/plugins/test_routing/app/controllers/namespace/test_routing_controller.rb b/vendor/plugins/engines/test/plugins/test_routing/app/controllers/namespace/test_routing_controller.rb
index 29d7bdbd..481306df 100644
--- a/vendor/plugins/engines/test/plugins/test_routing/app/controllers/namespace/test_routing_controller.rb
+++ b/vendor/plugins/engines/test/plugins/test_routing/app/controllers/namespace/test_routing_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class Namespace::TestRoutingController < ApplicationController
   def routed_action
     render_class_and_action
diff --git a/vendor/plugins/engines/test/plugins/test_routing/app/controllers/test_routing_controller.rb b/vendor/plugins/engines/test/plugins/test_routing/app/controllers/test_routing_controller.rb
index ac3164a4..324968c4 100644
--- a/vendor/plugins/engines/test/plugins/test_routing/app/controllers/test_routing_controller.rb
+++ b/vendor/plugins/engines/test/plugins/test_routing/app/controllers/test_routing_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class TestRoutingController < ApplicationController
   def routed_action
     render_class_and_action
diff --git a/vendor/plugins/engines/test/plugins/test_routing/config/routes.rb b/vendor/plugins/engines/test/plugins/test_routing/config/routes.rb
index dbc49f96..2e6fb2eb 100644
--- a/vendor/plugins/engines/test/plugins/test_routing/config/routes.rb
+++ b/vendor/plugins/engines/test/plugins/test_routing/config/routes.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 ActionController::Routing::Routes.draw do |map|
   map.connect 'routes/:action', :controller => "test_routing"
   map.plugin_route 'somespace/routes/:action', :controller => "namespace/test_routing"
diff --git a/vendor/plugins/engines/test/plugins/test_routing/init.rb b/vendor/plugins/engines/test/plugins/test_routing/init.rb
index e69de29b..8aee440f 100644
--- a/vendor/plugins/engines/test/plugins/test_routing/init.rb
+++ b/vendor/plugins/engines/test/plugins/test_routing/init.rb
@@ -0,0 +1 @@
+#-- encoding: UTF-8
diff --git a/vendor/plugins/engines/test/plugins/test_testing/init.rb b/vendor/plugins/engines/test/plugins/test_testing/init.rb
index e69de29b..8aee440f 100644
--- a/vendor/plugins/engines/test/plugins/test_testing/init.rb
+++ b/vendor/plugins/engines/test/plugins/test_testing/init.rb
@@ -0,0 +1 @@
+#-- encoding: UTF-8
diff --git a/vendor/plugins/engines/test/plugins/test_testing/test/unit/override_test.rb b/vendor/plugins/engines/test/plugins/test_testing/test/unit/override_test.rb
index 4c4c42a2..5ff862c5 100644
--- a/vendor/plugins/engines/test/plugins/test_testing/test/unit/override_test.rb
+++ b/vendor/plugins/engines/test/plugins/test_testing/test/unit/override_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.expand_path(File.join(File.dirname(__FILE__), *%w[.. .. .. .. .. test test_helper]))
 
 class OverrideTest < ActiveSupport::TestCase
diff --git a/vendor/plugins/engines/test/unit/action_mailer_test.rb b/vendor/plugins/engines/test/unit/action_mailer_test.rb
index fc3e7566..ef24bd9b 100644
--- a/vendor/plugins/engines/test/unit/action_mailer_test.rb
+++ b/vendor/plugins/engines/test/unit/action_mailer_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.dirname(__FILE__) + '/../test_helper'
 
 class ActionMailerWithinApplicationTest < Test::Unit::TestCase
diff --git a/vendor/plugins/engines/test/unit/arbitrary_code_mixing_test.rb b/vendor/plugins/engines/test/unit/arbitrary_code_mixing_test.rb
index 4b862f35..f5ef5bf8 100644
--- a/vendor/plugins/engines/test/unit/arbitrary_code_mixing_test.rb
+++ b/vendor/plugins/engines/test/unit/arbitrary_code_mixing_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.dirname(__FILE__) + '/../test_helper'
 
 class ArbitraryCodeMixingTest < Test::Unit::TestCase  
diff --git a/vendor/plugins/engines/test/unit/assets_test.rb b/vendor/plugins/engines/test/unit/assets_test.rb
index 3332c533..6406ca77 100644
--- a/vendor/plugins/engines/test/unit/assets_test.rb
+++ b/vendor/plugins/engines/test/unit/assets_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.dirname(__FILE__) + '/../test_helper'
 
 class AssetsTest < Test::Unit::TestCase  
diff --git a/vendor/plugins/engines/test/unit/backwards_compat_test.rb b/vendor/plugins/engines/test/unit/backwards_compat_test.rb
index 4fa3698f..deac4a4a 100644
--- a/vendor/plugins/engines/test/unit/backwards_compat_test.rb
+++ b/vendor/plugins/engines/test/unit/backwards_compat_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.dirname(__FILE__) + '/../test_helper'
 
 class BackwardsCompatibilityTest < Test::Unit::TestCase
diff --git a/vendor/plugins/engines/test/unit/load_path_test.rb b/vendor/plugins/engines/test/unit/load_path_test.rb
index c26d331c..f8e035f7 100644
--- a/vendor/plugins/engines/test/unit/load_path_test.rb
+++ b/vendor/plugins/engines/test/unit/load_path_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # Tests in this file ensure that:
 #
 # * the application /app/[controllers|helpers|models] and /lib 
diff --git a/vendor/plugins/engines/test/unit/migration_test.rb b/vendor/plugins/engines/test/unit/migration_test.rb
index eae7fe7d..9da5afbf 100644
--- a/vendor/plugins/engines/test/unit/migration_test.rb
+++ b/vendor/plugins/engines/test/unit/migration_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.dirname(__FILE__) + '/../test_helper'
 require 'rails_generator'
 require 'rails_generator/scripts/generate'
diff --git a/vendor/plugins/engines/test/unit/model_and_lib_test.rb b/vendor/plugins/engines/test/unit/model_and_lib_test.rb
index e5aa773b..6d27d1e3 100644
--- a/vendor/plugins/engines/test/unit/model_and_lib_test.rb
+++ b/vendor/plugins/engines/test/unit/model_and_lib_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.dirname(__FILE__) + '/../test_helper'
 
 class ModelAndLibTest < Test::Unit::TestCase
diff --git a/vendor/plugins/engines/test/unit/plugins_test.rb b/vendor/plugins/engines/test/unit/plugins_test.rb
index f8627bce..8de0af9e 100644
--- a/vendor/plugins/engines/test/unit/plugins_test.rb
+++ b/vendor/plugins/engines/test/unit/plugins_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.dirname(__FILE__) + '/../test_helper'
 
 class PluginsTest < Test::Unit::TestCase
diff --git a/vendor/plugins/engines/test/unit/test_testing/override_test.rb b/vendor/plugins/engines/test/unit/test_testing/override_test.rb
index ea58a51c..9db62a8e 100644
--- a/vendor/plugins/engines/test/unit/test_testing/override_test.rb
+++ b/vendor/plugins/engines/test/unit/test_testing/override_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.join(File.dirname(__FILE__), *%w[.. .. test_helper])
 
 class OverrideTest < ActiveSupport::TestCase
diff --git a/vendor/plugins/engines/test/unit/testing_test.rb b/vendor/plugins/engines/test/unit/testing_test.rb
index c0c37ed4..ed420ade 100644
--- a/vendor/plugins/engines/test/unit/testing_test.rb
+++ b/vendor/plugins/engines/test/unit/testing_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.dirname(__FILE__) + '/../test_helper'
 
 class TestingTest < Test::Unit::TestCase
diff --git a/vendor/plugins/gravatar/init.rb b/vendor/plugins/gravatar/init.rb
index aab3f75f..3336c81c 100644
--- a/vendor/plugins/gravatar/init.rb
+++ b/vendor/plugins/gravatar/init.rb
@@ -1,2 +1,3 @@
+#-- encoding: UTF-8
 require 'gravatar'
 ActionView::Base.send :include, GravatarHelper::PublicMethods
diff --git a/vendor/plugins/gravatar/lib/gravatar.rb b/vendor/plugins/gravatar/lib/gravatar.rb
index c1b62c58..80fe9bf8 100644
--- a/vendor/plugins/gravatar/lib/gravatar.rb
+++ b/vendor/plugins/gravatar/lib/gravatar.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require 'digest/md5'
 require 'cgi'
 
diff --git a/vendor/plugins/gravatar/spec/gravatar_spec.rb b/vendor/plugins/gravatar/spec/gravatar_spec.rb
index 6f78d79a..4ccfa0e5 100644
--- a/vendor/plugins/gravatar/spec/gravatar_spec.rb
+++ b/vendor/plugins/gravatar/spec/gravatar_spec.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require 'rubygems'
 require 'erb'  # to get "h"
 require 'active_support'  # to get "returning"
diff --git a/vendor/plugins/open_id_authentication/generators/open_id_authentication_tables/open_id_authentication_tables_generator.rb b/vendor/plugins/open_id_authentication/generators/open_id_authentication_tables/open_id_authentication_tables_generator.rb
index 6f78afc7..711ff41b 100644
--- a/vendor/plugins/open_id_authentication/generators/open_id_authentication_tables/open_id_authentication_tables_generator.rb
+++ b/vendor/plugins/open_id_authentication/generators/open_id_authentication_tables/open_id_authentication_tables_generator.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class OpenIdAuthenticationTablesGenerator < Rails::Generator::NamedBase
   def initialize(runtime_args, runtime_options = {})
     super
diff --git a/vendor/plugins/open_id_authentication/generators/open_id_authentication_tables/templates/migration.rb b/vendor/plugins/open_id_authentication/generators/open_id_authentication_tables/templates/migration.rb
index ef2a0cfb..c031850f 100644
--- a/vendor/plugins/open_id_authentication/generators/open_id_authentication_tables/templates/migration.rb
+++ b/vendor/plugins/open_id_authentication/generators/open_id_authentication_tables/templates/migration.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class <%= class_name %> < ActiveRecord::Migration
   def self.up
     create_table :open_id_authentication_associations, :force => true do |t|
diff --git a/vendor/plugins/open_id_authentication/generators/upgrade_open_id_authentication_tables/templates/migration.rb b/vendor/plugins/open_id_authentication/generators/upgrade_open_id_authentication_tables/templates/migration.rb
index d13bbab2..316f3a73 100644
--- a/vendor/plugins/open_id_authentication/generators/upgrade_open_id_authentication_tables/templates/migration.rb
+++ b/vendor/plugins/open_id_authentication/generators/upgrade_open_id_authentication_tables/templates/migration.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class <%= class_name %> < ActiveRecord::Migration
   def self.up
     drop_table :open_id_authentication_settings
diff --git a/vendor/plugins/open_id_authentication/generators/upgrade_open_id_authentication_tables/upgrade_open_id_authentication_tables_generator.rb b/vendor/plugins/open_id_authentication/generators/upgrade_open_id_authentication_tables/upgrade_open_id_authentication_tables_generator.rb
index 02fddd7f..fa35670c 100644
--- a/vendor/plugins/open_id_authentication/generators/upgrade_open_id_authentication_tables/upgrade_open_id_authentication_tables_generator.rb
+++ b/vendor/plugins/open_id_authentication/generators/upgrade_open_id_authentication_tables/upgrade_open_id_authentication_tables_generator.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 class UpgradeOpenIdAuthenticationTablesGenerator < Rails::Generator::NamedBase
   def initialize(runtime_args, runtime_options = {})
     super
diff --git a/vendor/plugins/open_id_authentication/init.rb b/vendor/plugins/open_id_authentication/init.rb
index 2055ef70..5ddc4aec 100644
--- a/vendor/plugins/open_id_authentication/init.rb
+++ b/vendor/plugins/open_id_authentication/init.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 begin
   require 'openid'
 rescue LoadError
diff --git a/vendor/plugins/open_id_authentication/lib/open_id_authentication.rb b/vendor/plugins/open_id_authentication/lib/open_id_authentication.rb
index 70418fde..fa070aca 100644
--- a/vendor/plugins/open_id_authentication/lib/open_id_authentication.rb
+++ b/vendor/plugins/open_id_authentication/lib/open_id_authentication.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require 'uri'
 require 'openid/extensions/sreg'
 require 'openid/extensions/ax'
diff --git a/vendor/plugins/open_id_authentication/lib/open_id_authentication/association.rb b/vendor/plugins/open_id_authentication/lib/open_id_authentication/association.rb
index 9654eaeb..a8047af8 100644
--- a/vendor/plugins/open_id_authentication/lib/open_id_authentication/association.rb
+++ b/vendor/plugins/open_id_authentication/lib/open_id_authentication/association.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 module OpenIdAuthentication
   class Association < ActiveRecord::Base
     set_table_name :open_id_authentication_associations
diff --git a/vendor/plugins/open_id_authentication/lib/open_id_authentication/db_store.rb b/vendor/plugins/open_id_authentication/lib/open_id_authentication/db_store.rb
index 780fb6ad..6dff823e 100644
--- a/vendor/plugins/open_id_authentication/lib/open_id_authentication/db_store.rb
+++ b/vendor/plugins/open_id_authentication/lib/open_id_authentication/db_store.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require 'openid/store/interface'
 
 module OpenIdAuthentication
diff --git a/vendor/plugins/open_id_authentication/lib/open_id_authentication/mem_cache_store.rb b/vendor/plugins/open_id_authentication/lib/open_id_authentication/mem_cache_store.rb
index b520e4a8..434b7395 100644
--- a/vendor/plugins/open_id_authentication/lib/open_id_authentication/mem_cache_store.rb
+++ b/vendor/plugins/open_id_authentication/lib/open_id_authentication/mem_cache_store.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require 'digest/sha1'
 require 'openid/store/interface'
 
diff --git a/vendor/plugins/open_id_authentication/lib/open_id_authentication/nonce.rb b/vendor/plugins/open_id_authentication/lib/open_id_authentication/nonce.rb
index c52f6c50..0b6c8ad1 100644
--- a/vendor/plugins/open_id_authentication/lib/open_id_authentication/nonce.rb
+++ b/vendor/plugins/open_id_authentication/lib/open_id_authentication/nonce.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 module OpenIdAuthentication
   class Nonce < ActiveRecord::Base
     set_table_name :open_id_authentication_nonces
diff --git a/vendor/plugins/open_id_authentication/lib/open_id_authentication/request.rb b/vendor/plugins/open_id_authentication/lib/open_id_authentication/request.rb
index e0cc8e3f..a2ec7c75 100644
--- a/vendor/plugins/open_id_authentication/lib/open_id_authentication/request.rb
+++ b/vendor/plugins/open_id_authentication/lib/open_id_authentication/request.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 module OpenIdAuthentication
   module Request
     def self.included(base)
diff --git a/vendor/plugins/open_id_authentication/lib/open_id_authentication/timeout_fixes.rb b/vendor/plugins/open_id_authentication/lib/open_id_authentication/timeout_fixes.rb
index cc711c9a..3bd09e45 100644
--- a/vendor/plugins/open_id_authentication/lib/open_id_authentication/timeout_fixes.rb
+++ b/vendor/plugins/open_id_authentication/lib/open_id_authentication/timeout_fixes.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # http://trac.openidenabled.com/trac/ticket/156
 module OpenID
   @@timeout_threshold = 20
diff --git a/vendor/plugins/open_id_authentication/lib/tasks/open_id_authentication_tasks.rake b/vendor/plugins/open_id_authentication/lib/tasks/open_id_authentication_tasks.rake
index c71434a5..9e0c4af3 100644
--- a/vendor/plugins/open_id_authentication/lib/tasks/open_id_authentication_tasks.rake
+++ b/vendor/plugins/open_id_authentication/lib/tasks/open_id_authentication_tasks.rake
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 namespace :open_id_authentication do
   namespace :db do
     desc "Creates authentication tables for use with OpenIdAuthentication"
diff --git a/vendor/plugins/open_id_authentication/test/mem_cache_store_test.rb b/vendor/plugins/open_id_authentication/test/mem_cache_store_test.rb
index 18a94397..71e78e2b 100644
--- a/vendor/plugins/open_id_authentication/test/mem_cache_store_test.rb
+++ b/vendor/plugins/open_id_authentication/test/mem_cache_store_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.dirname(__FILE__) + '/test_helper'
 require File.dirname(__FILE__) + '/../lib/open_id_authentication/mem_cache_store'
 
diff --git a/vendor/plugins/open_id_authentication/test/normalize_test.rb b/vendor/plugins/open_id_authentication/test/normalize_test.rb
index 635d3abc..e068f836 100644
--- a/vendor/plugins/open_id_authentication/test/normalize_test.rb
+++ b/vendor/plugins/open_id_authentication/test/normalize_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.dirname(__FILE__) + '/test_helper'
 
 class NormalizeTest < Test::Unit::TestCase
diff --git a/vendor/plugins/open_id_authentication/test/open_id_authentication_test.rb b/vendor/plugins/open_id_authentication/test/open_id_authentication_test.rb
index ddcc17b9..58791937 100644
--- a/vendor/plugins/open_id_authentication/test/open_id_authentication_test.rb
+++ b/vendor/plugins/open_id_authentication/test/open_id_authentication_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.dirname(__FILE__) + '/test_helper'
 
 class OpenIdAuthenticationTest < Test::Unit::TestCase
diff --git a/vendor/plugins/open_id_authentication/test/status_test.rb b/vendor/plugins/open_id_authentication/test/status_test.rb
index b1d5e093..6049042b 100644
--- a/vendor/plugins/open_id_authentication/test/status_test.rb
+++ b/vendor/plugins/open_id_authentication/test/status_test.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require File.dirname(__FILE__) + '/test_helper'
 
 class StatusTest < Test::Unit::TestCase
diff --git a/vendor/plugins/open_id_authentication/test/test_helper.rb b/vendor/plugins/open_id_authentication/test/test_helper.rb
index 43216e1e..f4400692 100644
--- a/vendor/plugins/open_id_authentication/test/test_helper.rb
+++ b/vendor/plugins/open_id_authentication/test/test_helper.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 require 'test/unit'
 require 'rubygems'
 
diff --git a/vendor/plugins/prepend_engine_views/init.rb b/vendor/plugins/prepend_engine_views/init.rb
index cbf0e89a..5ca7315f 100644
--- a/vendor/plugins/prepend_engine_views/init.rb
+++ b/vendor/plugins/prepend_engine_views/init.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 module PrependEngineViews
   def self.included(base)
     base.send(:include, InstanceMethods)
diff --git a/vendor/plugins/rfpdf/init.rb b/vendor/plugins/rfpdf/init.rb
index 196e6490..f9cc9cae 100644
--- a/vendor/plugins/rfpdf/init.rb
+++ b/vendor/plugins/rfpdf/init.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 begin
   require('htmlentities') 
 rescue LoadError
diff --git a/vendor/plugins/rfpdf/lib/barcode/barcode.rb b/vendor/plugins/rfpdf/lib/barcode/barcode.rb
index bb579811..5d426f38 100755
--- a/vendor/plugins/rfpdf/lib/barcode/barcode.rb
+++ b/vendor/plugins/rfpdf/lib/barcode/barcode.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 
 #============================================================+
 # File name   : barcode.rb
diff --git a/vendor/plugins/rfpdf/lib/barcode/c128aobject.rb b/vendor/plugins/rfpdf/lib/barcode/c128aobject.rb
index c9543759..97153367 100755
--- a/vendor/plugins/rfpdf/lib/barcode/c128aobject.rb
+++ b/vendor/plugins/rfpdf/lib/barcode/c128aobject.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 
 #============================================================+
 # File name   : c128aobject.rb
diff --git a/vendor/plugins/rfpdf/lib/barcode/c128bobject.rb b/vendor/plugins/rfpdf/lib/barcode/c128bobject.rb
index 49063975..05c4808f 100755
--- a/vendor/plugins/rfpdf/lib/barcode/c128bobject.rb
+++ b/vendor/plugins/rfpdf/lib/barcode/c128bobject.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 
 #============================================================+
 # File name   : c128bobject.rb
diff --git a/vendor/plugins/rfpdf/lib/barcode/c128cobject.rb b/vendor/plugins/rfpdf/lib/barcode/c128cobject.rb
index 90766f38..a3816f58 100755
--- a/vendor/plugins/rfpdf/lib/barcode/c128cobject.rb
+++ b/vendor/plugins/rfpdf/lib/barcode/c128cobject.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 
 #============================================================+
 # File name   : c128cobject.rb
diff --git a/vendor/plugins/rfpdf/lib/barcode/c39object.rb b/vendor/plugins/rfpdf/lib/barcode/c39object.rb
index efed6940..95446be7 100755
--- a/vendor/plugins/rfpdf/lib/barcode/c39object.rb
+++ b/vendor/plugins/rfpdf/lib/barcode/c39object.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 
 #============================================================+
 # File name   : c39object.rb
diff --git a/vendor/plugins/rfpdf/lib/barcode/i25object.rb b/vendor/plugins/rfpdf/lib/barcode/i25object.rb
index 7bdb7588..1a164e5b 100755
--- a/vendor/plugins/rfpdf/lib/barcode/i25object.rb
+++ b/vendor/plugins/rfpdf/lib/barcode/i25object.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 
 #============================================================+
 # File name   : i25aobject.rb
diff --git a/vendor/plugins/rfpdf/lib/barcode/image.rb b/vendor/plugins/rfpdf/lib/barcode/image.rb
index a95b84aa..c4817048 100755
--- a/vendor/plugins/rfpdf/lib/barcode/image.rb
+++ b/vendor/plugins/rfpdf/lib/barcode/image.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 
 #============================================================+
 # File name   : image.rb
diff --git a/vendor/plugins/rfpdf/lib/config/lang/eng.rb b/vendor/plugins/rfpdf/lib/config/lang/eng.rb
index 23158117..c3356c90 100755
--- a/vendor/plugins/rfpdf/lib/config/lang/eng.rb
+++ b/vendor/plugins/rfpdf/lib/config/lang/eng.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #============================================================+
 # File name   : eng.rb                                       
 # Begin       : 2004-03-03                                    
diff --git a/vendor/plugins/rfpdf/lib/core/image_science.rb b/vendor/plugins/rfpdf/lib/core/image_science.rb
index 8b006da8..dc77a70b 100644
--- a/vendor/plugins/rfpdf/lib/core/image_science.rb
+++ b/vendor/plugins/rfpdf/lib/core/image_science.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # The MIT License
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
diff --git a/vendor/plugins/rfpdf/lib/core/rfpdf.rb b/vendor/plugins/rfpdf/lib/core/rfpdf.rb
index 2c8b7527..1c01e896 100644
--- a/vendor/plugins/rfpdf/lib/core/rfpdf.rb
+++ b/vendor/plugins/rfpdf/lib/core/rfpdf.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 module Core::RFPDF
   COLOR_PALETTE = {
       :black => [0x00, 0x00, 0x00],
diff --git a/vendor/plugins/rfpdf/lib/core/rmagick.rb b/vendor/plugins/rfpdf/lib/core/rmagick.rb
index e8f5e141..70de7161 100644
--- a/vendor/plugins/rfpdf/lib/core/rmagick.rb
+++ b/vendor/plugins/rfpdf/lib/core/rmagick.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # The MIT License
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
diff --git a/vendor/plugins/rfpdf/lib/fonts/courier.rb b/vendor/plugins/rfpdf/lib/fonts/courier.rb
index fc398e8b..b403f18b 100755
--- a/vendor/plugins/rfpdf/lib/fonts/courier.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/courier.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('courier') do |font|
   font[:cw] = {}
   0.upto(255) do |i|
diff --git a/vendor/plugins/rfpdf/lib/fonts/freemono.rb b/vendor/plugins/rfpdf/lib/fonts/freemono.rb
index 389815db..e9cf9ad8 100755
--- a/vendor/plugins/rfpdf/lib/fonts/freemono.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/freemono.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('freemono') do |font|
   font[:type]='TrueTypeUnicode';
   font[:name]='FreeMono';
diff --git a/vendor/plugins/rfpdf/lib/fonts/freemonob.rb b/vendor/plugins/rfpdf/lib/fonts/freemonob.rb
index caeb7957..37a718e8 100755
--- a/vendor/plugins/rfpdf/lib/fonts/freemonob.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/freemonob.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('freemonob') do |font|
   font[:type]='TrueTypeUnicode';
   font[:name]='FreeMonoBold';
diff --git a/vendor/plugins/rfpdf/lib/fonts/freemonobi.rb b/vendor/plugins/rfpdf/lib/fonts/freemonobi.rb
index 9909b0d6..62d06d50 100755
--- a/vendor/plugins/rfpdf/lib/fonts/freemonobi.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/freemonobi.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('freemonobi') do |font|
   font[:type]='TrueTypeUnicode';
   font[:name]='FreeMonoBoldOblique';
diff --git a/vendor/plugins/rfpdf/lib/fonts/freemonoi.rb b/vendor/plugins/rfpdf/lib/fonts/freemonoi.rb
index 5cb6baa2..5eaa74d0 100755
--- a/vendor/plugins/rfpdf/lib/fonts/freemonoi.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/freemonoi.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('freemonoi') do |font|
   font[:type]='TrueTypeUnicode';
   font[:name]='FreeMonoOblique';
diff --git a/vendor/plugins/rfpdf/lib/fonts/freesans.rb b/vendor/plugins/rfpdf/lib/fonts/freesans.rb
index d3568d23..8e9519dc 100755
--- a/vendor/plugins/rfpdf/lib/fonts/freesans.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/freesans.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('freesans') do |font|
   font[:type]='TrueTypeUnicode';
   font[:name]='FreeSans';
diff --git a/vendor/plugins/rfpdf/lib/fonts/freesansb.rb b/vendor/plugins/rfpdf/lib/fonts/freesansb.rb
index 41aba3ab..26304bc4 100755
--- a/vendor/plugins/rfpdf/lib/fonts/freesansb.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/freesansb.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('freesansb') do |font|
   font[:type]='TrueTypeUnicode';
   font[:name]='FreeSansBold';
diff --git a/vendor/plugins/rfpdf/lib/fonts/freesansbi.rb b/vendor/plugins/rfpdf/lib/fonts/freesansbi.rb
index 40ada3cb..a58219ff 100755
--- a/vendor/plugins/rfpdf/lib/fonts/freesansbi.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/freesansbi.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('freesansbi') do |font|
   font[:type]='TrueTypeUnicode';
   font[:name]='FreeSansBoldOblique';
diff --git a/vendor/plugins/rfpdf/lib/fonts/freesansi.rb b/vendor/plugins/rfpdf/lib/fonts/freesansi.rb
index 8111837f..88c407c9 100755
--- a/vendor/plugins/rfpdf/lib/fonts/freesansi.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/freesansi.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('freesansi') do |font|
   font[:type]='TrueTypeUnicode';
   font[:name]='FreeSansOblique';
diff --git a/vendor/plugins/rfpdf/lib/fonts/helvetica.rb b/vendor/plugins/rfpdf/lib/fonts/helvetica.rb
index a1dcad0e..35492102 100755
--- a/vendor/plugins/rfpdf/lib/fonts/helvetica.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/helvetica.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('helvetica') do |font|
   font[:cw]={
 	0.chr=>278, 1.chr=>278, 2.chr=>278, 3.chr=>278, 4.chr=>278, 5.chr=>278, 6.chr=>278, 7.chr=>278, 8.chr=>278, 9.chr=>278, 10.chr=>278, 11.chr=>278, 12.chr=>278, 13.chr=>278, 14.chr=>278, 15.chr=>278, 16.chr=>278, 17.chr=>278, 18.chr=>278, 19.chr=>278, 20.chr=>278, 21.chr=>278, 22.chr=>278, 23.chr=>278, 24.chr=>278, 25.chr=>278, 26.chr=>278, 27.chr=>278, 28.chr=>278, 29.chr=>278, 30.chr=>278, 31.chr=>278, ' '=>278, '!'=>278, '"'=>355, '#'=>556, '$'=>556, '%'=>889, '&'=>667, '\''=>191, '('=>333, ')'=>333, '*'=>389, '+'=>584, 	','=>278, '-'=>333, '.'=>278, '/'=>278, '0'=>556, '1'=>556, '2'=>556, '3'=>556, '4'=>556, '5'=>556, '6'=>556, '7'=>556, '8'=>556, '9'=>556, ':'=>278, ';'=>278, '<'=>584, '='=>584, '>'=>584, '?'=>556, '@'=>1015, 'A'=>667, 	'B'=>667, 'C'=>722, 'D'=>722, 'E'=>667, 'F'=>611, 'G'=>778, 'H'=>722, 'I'=>278, 'J'=>500, 'K'=>667, 'L'=>556, 'M'=>833, 'N'=>722, 'O'=>778, 'P'=>667, 'Q'=>778, 'R'=>722, 'S'=>667, 'T'=>611, 'U'=>722, 'V'=>667, 'W'=>944, 	'X'=>667, 'Y'=>667, 'Z'=>611, '['=>278, '\\'=>278, ']'=>278, '^'=>469, '_'=>556, '`'=>333, 'a'=>556, 'b'=>556, 'c'=>500, 'd'=>556, 'e'=>556, 'f'=>278, 'g'=>556, 'h'=>556, 'i'=>222, 'j'=>222, 'k'=>500, 'l'=>222, 'm'=>833, 	'n'=>556, 'o'=>556, 'p'=>556, 'q'=>556, 'r'=>333, 's'=>500, 't'=>278, 'u'=>556, 'v'=>500, 'w'=>722, 'x'=>500, 'y'=>500, 'z'=>500, '{'=>334, '|'=>260, '}'=>334, '~'=>584, 127.chr=>350, 128.chr=>556, 129.chr=>350, 130.chr=>222, 131.chr=>556, 	132.chr=>333, 133.chr=>1000, 134.chr=>556, 135.chr=>556, 136.chr=>333, 137.chr=>1000, 138.chr=>667, 139.chr=>333, 140.chr=>1000, 141.chr=>350, 142.chr=>611, 143.chr=>350, 144.chr=>350, 145.chr=>222, 146.chr=>222, 147.chr=>333, 148.chr=>333, 149.chr=>350, 150.chr=>556, 151.chr=>1000, 152.chr=>333, 153.chr=>1000, 	154.chr=>500, 155.chr=>333, 156.chr=>944, 157.chr=>350, 158.chr=>500, 159.chr=>667, 160.chr=>278, 161.chr=>333, 162.chr=>556, 163.chr=>556, 164.chr=>556, 165.chr=>556, 166.chr=>260, 167.chr=>556, 168.chr=>333, 169.chr=>737, 170.chr=>370, 171.chr=>556, 172.chr=>584, 173.chr=>333, 174.chr=>737, 175.chr=>333, 	176.chr=>400, 177.chr=>584, 178.chr=>333, 179.chr=>333, 180.chr=>333, 181.chr=>556, 182.chr=>537, 183.chr=>278, 184.chr=>333, 185.chr=>333, 186.chr=>365, 187.chr=>556, 188.chr=>834, 189.chr=>834, 190.chr=>834, 191.chr=>611, 192.chr=>667, 193.chr=>667, 194.chr=>667, 195.chr=>667, 196.chr=>667, 197.chr=>667, 	198.chr=>1000, 199.chr=>722, 200.chr=>667, 201.chr=>667, 202.chr=>667, 203.chr=>667, 204.chr=>278, 205.chr=>278, 206.chr=>278, 207.chr=>278, 208.chr=>722, 209.chr=>722, 210.chr=>778, 211.chr=>778, 212.chr=>778, 213.chr=>778, 214.chr=>778, 215.chr=>584, 216.chr=>778, 217.chr=>722, 218.chr=>722, 219.chr=>722, 	220.chr=>722, 221.chr=>667, 222.chr=>667, 223.chr=>611, 224.chr=>556, 225.chr=>556, 226.chr=>556, 227.chr=>556, 228.chr=>556, 229.chr=>556, 230.chr=>889, 231.chr=>500, 232.chr=>556, 233.chr=>556, 234.chr=>556, 235.chr=>556, 236.chr=>278, 237.chr=>278, 238.chr=>278, 239.chr=>278, 240.chr=>556, 241.chr=>556, 	242.chr=>556, 243.chr=>556, 244.chr=>556, 245.chr=>556, 246.chr=>556, 247.chr=>584, 248.chr=>611, 249.chr=>556, 250.chr=>556, 251.chr=>556, 252.chr=>556, 253.chr=>500, 254.chr=>556, 255.chr=>500}
diff --git a/vendor/plugins/rfpdf/lib/fonts/helveticab.rb b/vendor/plugins/rfpdf/lib/fonts/helveticab.rb
index ae057cde..6e4eabad 100755
--- a/vendor/plugins/rfpdf/lib/fonts/helveticab.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/helveticab.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('helveticab') do |font|
   font[:cw]={
 	0.chr=>278,1.chr=>278,2.chr=>278,3.chr=>278,4.chr=>278,5.chr=>278,6.chr=>278,7.chr=>278,8.chr=>278,9.chr=>278,10.chr=>278,11.chr=>278,12.chr=>278,13.chr=>278,14.chr=>278,15.chr=>278,16.chr=>278,17.chr=>278,18.chr=>278,19.chr=>278,20.chr=>278,21.chr=>278,
diff --git a/vendor/plugins/rfpdf/lib/fonts/helveticabi.rb b/vendor/plugins/rfpdf/lib/fonts/helveticabi.rb
index bb3b9ffe..9d32da2b 100755
--- a/vendor/plugins/rfpdf/lib/fonts/helveticabi.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/helveticabi.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('helveticabi') do |font|
   font[:cw]={
 	0.chr=>278,1.chr=>278,2.chr=>278,3.chr=>278,4.chr=>278,5.chr=>278,6.chr=>278,7.chr=>278,8.chr=>278,9.chr=>278,10.chr=>278,11.chr=>278,12.chr=>278,13.chr=>278,14.chr=>278,15.chr=>278,16.chr=>278,17.chr=>278,18.chr=>278,19.chr=>278,20.chr=>278,21.chr=>278,
diff --git a/vendor/plugins/rfpdf/lib/fonts/helveticai.rb b/vendor/plugins/rfpdf/lib/fonts/helveticai.rb
index f1acd6dc..6e1519a5 100755
--- a/vendor/plugins/rfpdf/lib/fonts/helveticai.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/helveticai.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('helveticai') do |font|
   font[:cw]={
 	0.chr=>278,1.chr=>278,2.chr=>278,3.chr=>278,4.chr=>278,5.chr=>278,6.chr=>278,7.chr=>278,8.chr=>278,9.chr=>278,10.chr=>278,11.chr=>278,12.chr=>278,13.chr=>278,14.chr=>278,15.chr=>278,16.chr=>278,17.chr=>278,18.chr=>278,19.chr=>278,20.chr=>278,21.chr=>278,
diff --git a/vendor/plugins/rfpdf/lib/fonts/sjis.rb b/vendor/plugins/rfpdf/lib/fonts/sjis.rb
index fb705912..e005f2ac 100644
--- a/vendor/plugins/rfpdf/lib/fonts/sjis.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/sjis.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('sjis') do |font|
   font[:type]='Type0';
   font[:name]='KozMinPro-Regular-Acro';
diff --git a/vendor/plugins/rfpdf/lib/fonts/symbol.rb b/vendor/plugins/rfpdf/lib/fonts/symbol.rb
index dc392b3e..52131769 100755
--- a/vendor/plugins/rfpdf/lib/fonts/symbol.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/symbol.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('symbol') do |font|
   font[:cw]={
 	0.chr=>250,1.chr=>250,2.chr=>250,3.chr=>250,4.chr=>250,5.chr=>250,6.chr=>250,7.chr=>250,8.chr=>250,9.chr=>250,10.chr=>250,11.chr=>250,12.chr=>250,13.chr=>250,14.chr=>250,15.chr=>250,16.chr=>250,17.chr=>250,18.chr=>250,19.chr=>250,20.chr=>250,21.chr=>250,
diff --git a/vendor/plugins/rfpdf/lib/fonts/times.rb b/vendor/plugins/rfpdf/lib/fonts/times.rb
index 08babc61..b16c628c 100755
--- a/vendor/plugins/rfpdf/lib/fonts/times.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/times.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('times') do |font|
   font[:cw]={
 	0.chr=>250,1.chr=>250,2.chr=>250,3.chr=>250,4.chr=>250,5.chr=>250,6.chr=>250,7.chr=>250,8.chr=>250,9.chr=>250,10.chr=>250,11.chr=>250,12.chr=>250,13.chr=>250,14.chr=>250,15.chr=>250,16.chr=>250,17.chr=>250,18.chr=>250,19.chr=>250,20.chr=>250,21.chr=>250,
diff --git a/vendor/plugins/rfpdf/lib/fonts/timesb.rb b/vendor/plugins/rfpdf/lib/fonts/timesb.rb
index 8a86ce47..ce2134f8 100755
--- a/vendor/plugins/rfpdf/lib/fonts/timesb.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/timesb.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('timesb') do |font|
   font[:cw]={
 	0.chr=>250,1.chr=>250,2.chr=>250,3.chr=>250,4.chr=>250,5.chr=>250,6.chr=>250,7.chr=>250,8.chr=>250,9.chr=>250,10.chr=>250,11.chr=>250,12.chr=>250,13.chr=>250,14.chr=>250,15.chr=>250,16.chr=>250,17.chr=>250,18.chr=>250,19.chr=>250,20.chr=>250,21.chr=>250,
diff --git a/vendor/plugins/rfpdf/lib/fonts/timesbi.rb b/vendor/plugins/rfpdf/lib/fonts/timesbi.rb
index db1b985e..ca83eff0 100755
--- a/vendor/plugins/rfpdf/lib/fonts/timesbi.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/timesbi.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('timesbi') do |font|
   font[:cw]={
 	0.chr=>250,1.chr=>250,2.chr=>250,3.chr=>250,4.chr=>250,5.chr=>250,6.chr=>250,7.chr=>250,8.chr=>250,9.chr=>250,10.chr=>250,11.chr=>250,12.chr=>250,13.chr=>250,14.chr=>250,15.chr=>250,16.chr=>250,17.chr=>250,18.chr=>250,19.chr=>250,20.chr=>250,21.chr=>250,
diff --git a/vendor/plugins/rfpdf/lib/fonts/timesi.rb b/vendor/plugins/rfpdf/lib/fonts/timesi.rb
index 44f80853..def9b997 100755
--- a/vendor/plugins/rfpdf/lib/fonts/timesi.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/timesi.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('timesi') do |font|
   font[:cw]={
 	0.chr=>250,1.chr=>250,2.chr=>250,3.chr=>250,4.chr=>250,5.chr=>250,6.chr=>250,7.chr=>250,8.chr=>250,9.chr=>250,10.chr=>250,11.chr=>250,12.chr=>250,13.chr=>250,14.chr=>250,15.chr=>250,16.chr=>250,17.chr=>250,18.chr=>250,19.chr=>250,20.chr=>250,21.chr=>250,
diff --git a/vendor/plugins/rfpdf/lib/fonts/vera.rb b/vendor/plugins/rfpdf/lib/fonts/vera.rb
index 2c56539c..7cf3038d 100755
--- a/vendor/plugins/rfpdf/lib/fonts/vera.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/vera.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('vera') do |font|
   font[:type]='TrueTypeUnicode';
   font[:name]='BitstreamVeraSans-Roman';
diff --git a/vendor/plugins/rfpdf/lib/fonts/verab.rb b/vendor/plugins/rfpdf/lib/fonts/verab.rb
index b82b19ed..b2e28a4c 100755
--- a/vendor/plugins/rfpdf/lib/fonts/verab.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/verab.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('verab') do |font|
   font[:type]='TrueTypeUnicode';
   font[:name]='BitstreamVeraSans-Bold';
diff --git a/vendor/plugins/rfpdf/lib/fonts/verabi.rb b/vendor/plugins/rfpdf/lib/fonts/verabi.rb
index 722a1a16..8458de14 100755
--- a/vendor/plugins/rfpdf/lib/fonts/verabi.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/verabi.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('verabi') do |font|
   font[:type]='TrueTypeUnicode';
   font[:name]='BitstreamVeraSans-BoldOblique';
diff --git a/vendor/plugins/rfpdf/lib/fonts/verai.rb b/vendor/plugins/rfpdf/lib/fonts/verai.rb
index 7c372ac0..3f87992e 100755
--- a/vendor/plugins/rfpdf/lib/fonts/verai.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/verai.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('verai') do |font|
   font[:type]='TrueTypeUnicode';
   font[:name]='BitstreamVeraSans-Oblique';
diff --git a/vendor/plugins/rfpdf/lib/fonts/veramo.rb b/vendor/plugins/rfpdf/lib/fonts/veramo.rb
index e4667e4d..64d33800 100755
--- a/vendor/plugins/rfpdf/lib/fonts/veramo.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/veramo.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('veramo') do |font|
   font[:type]='TrueTypeUnicode';
   font[:name]='BitstreamVeraSansMono-Roman';
diff --git a/vendor/plugins/rfpdf/lib/fonts/veramob.rb b/vendor/plugins/rfpdf/lib/fonts/veramob.rb
index d4617ad7..df5ef846 100755
--- a/vendor/plugins/rfpdf/lib/fonts/veramob.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/veramob.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('veramob') do |font|
   font[:type]='TrueTypeUnicode';
   font[:name]='BitstreamVeraSansMono-Bold';
diff --git a/vendor/plugins/rfpdf/lib/fonts/veramobi.rb b/vendor/plugins/rfpdf/lib/fonts/veramobi.rb
index 614fdc11..b029e0cf 100755
--- a/vendor/plugins/rfpdf/lib/fonts/veramobi.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/veramobi.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('veramobi') do |font|
   font[:type]='TrueTypeUnicode';
   font[:name]='BitstreamVeraSansMono-BoldOb';
diff --git a/vendor/plugins/rfpdf/lib/fonts/veramoi.rb b/vendor/plugins/rfpdf/lib/fonts/veramoi.rb
index 29ce751a..95554126 100755
--- a/vendor/plugins/rfpdf/lib/fonts/veramoi.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/veramoi.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('veramoi') do |font|
   font[:type]='TrueTypeUnicode';
   font[:name]='BitstreamVeraSansMono-Oblique';
diff --git a/vendor/plugins/rfpdf/lib/fonts/verase.rb b/vendor/plugins/rfpdf/lib/fonts/verase.rb
index d0cae74d..90ec0ad5 100755
--- a/vendor/plugins/rfpdf/lib/fonts/verase.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/verase.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('verase') do |font|
   font[:type]='TrueTypeUnicode';
   font[:name]='BitstreamVeraSerif-Roman';
diff --git a/vendor/plugins/rfpdf/lib/fonts/veraseb.rb b/vendor/plugins/rfpdf/lib/fonts/veraseb.rb
index 3e485ce0..361870a3 100755
--- a/vendor/plugins/rfpdf/lib/fonts/veraseb.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/veraseb.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('veraseb') do |font|
   font[:type]='TrueTypeUnicode';
   font[:name]='BitstreamVeraSerif-Bold';
diff --git a/vendor/plugins/rfpdf/lib/fonts/zapfdingbats.rb b/vendor/plugins/rfpdf/lib/fonts/zapfdingbats.rb
index cfce8940..e5a426c5 100755
--- a/vendor/plugins/rfpdf/lib/fonts/zapfdingbats.rb
+++ b/vendor/plugins/rfpdf/lib/fonts/zapfdingbats.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 TCPDFFontDescriptor.define('zapfdingbats') do |font|
   font[:cw]={
 	0.chr=>0,1.chr=>0,2.chr=>0,3.chr=>0,4.chr=>0,5.chr=>0,6.chr=>0,7.chr=>0,8.chr=>0,9.chr=>0,10.chr=>0,11.chr=>0,12.chr=>0,13.chr=>0,14.chr=>0,15.chr=>0,16.chr=>0,17.chr=>0,18.chr=>0,19.chr=>0,20.chr=>0,21.chr=>0,
diff --git a/vendor/plugins/rfpdf/lib/fpdf/bookmark.rb b/vendor/plugins/rfpdf/lib/fpdf/bookmark.rb
index a04ccd18..c70ae7d8 100644
--- a/vendor/plugins/rfpdf/lib/fpdf/bookmark.rb
+++ b/vendor/plugins/rfpdf/lib/fpdf/bookmark.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # Translation of the bookmark class from the PHP FPDF script from Olivier Plathey
 # Translated by Sylvain Lafleur and ?? with the help of Brian Ollenberger
 #
diff --git a/vendor/plugins/rfpdf/lib/fpdf/chinese.rb b/vendor/plugins/rfpdf/lib/fpdf/chinese.rb
index 94f8ee49..5cdb0dac 100644
--- a/vendor/plugins/rfpdf/lib/fpdf/chinese.rb
+++ b/vendor/plugins/rfpdf/lib/fpdf/chinese.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # Copyright (c) 2006 4ssoM LLC <www.4ssoM.com>
 # 1.12 contributed by Ed Moss.
 #
diff --git a/vendor/plugins/rfpdf/lib/fpdf/fpdf_eps.rb b/vendor/plugins/rfpdf/lib/fpdf/fpdf_eps.rb
index c6a22431..557c4dff 100644
--- a/vendor/plugins/rfpdf/lib/fpdf/fpdf_eps.rb
+++ b/vendor/plugins/rfpdf/lib/fpdf/fpdf_eps.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # Information
 # 
 # PDF_EPS class from Valentin Schmidt ported to ruby by Thiago Jackiw (tjackiw@gmail.com) 
diff --git a/vendor/plugins/rfpdf/lib/fpdf/japanese.rb b/vendor/plugins/rfpdf/lib/fpdf/japanese.rb
index 93bc283c..8fce75f9 100644
--- a/vendor/plugins/rfpdf/lib/fpdf/japanese.rb
+++ b/vendor/plugins/rfpdf/lib/fpdf/japanese.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # Copyright (c) 2006 4ssoM LLC <www.4ssoM.com>
 # 1.12 contributed by Ed Moss.
 #
diff --git a/vendor/plugins/rfpdf/lib/fpdf/korean.rb b/vendor/plugins/rfpdf/lib/fpdf/korean.rb
index 0d4ee3f6..9b946399 100644
--- a/vendor/plugins/rfpdf/lib/fpdf/korean.rb
+++ b/vendor/plugins/rfpdf/lib/fpdf/korean.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # Copyright (c) 2006 4ssoM LLC <www.4ssoM.com>
 # 1.12 contributed by Ed Moss.
 #
diff --git a/vendor/plugins/rfpdf/lib/fpdf/makefont.rb b/vendor/plugins/rfpdf/lib/fpdf/makefont.rb
index ffc98b48..91aa69d2 100644
--- a/vendor/plugins/rfpdf/lib/fpdf/makefont.rb
+++ b/vendor/plugins/rfpdf/lib/fpdf/makefont.rb
@@ -1,4 +1,5 @@
 #!/usr/bin/env ruby
+#-- encoding: UTF-8
 #
 # Utility to generate font definition files
 # Version: 1.1
diff --git a/vendor/plugins/rfpdf/lib/rfpdf.rb b/vendor/plugins/rfpdf/lib/rfpdf.rb
index e57679d5..cb695b9a 100644
--- a/vendor/plugins/rfpdf/lib/rfpdf.rb
+++ b/vendor/plugins/rfpdf/lib/rfpdf.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # Copyright (c) 2006 4ssoM LLC <www.4ssoM.com>
 #
 # The MIT License
diff --git a/vendor/plugins/rfpdf/lib/rfpdf/action_controller.rb b/vendor/plugins/rfpdf/lib/rfpdf/action_controller.rb
index 905fc704..a900545a 100644
--- a/vendor/plugins/rfpdf/lib/rfpdf/action_controller.rb
+++ b/vendor/plugins/rfpdf/lib/rfpdf/action_controller.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 module RFPDF
   module ActionController
 
diff --git a/vendor/plugins/rfpdf/lib/rfpdf/action_view.rb b/vendor/plugins/rfpdf/lib/rfpdf/action_view.rb
index 9836472d..42fa2253 100644
--- a/vendor/plugins/rfpdf/lib/rfpdf/action_view.rb
+++ b/vendor/plugins/rfpdf/lib/rfpdf/action_view.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 module RFPDF
   module ActionView
 
diff --git a/vendor/plugins/rfpdf/lib/rfpdf/errors.rb b/vendor/plugins/rfpdf/lib/rfpdf/errors.rb
index b1bc068b..82f32a12 100644
--- a/vendor/plugins/rfpdf/lib/rfpdf/errors.rb
+++ b/vendor/plugins/rfpdf/lib/rfpdf/errors.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 module RFPDF
   module Errors
     class GenerationError < StandardError #:nodoc:
diff --git a/vendor/plugins/rfpdf/lib/rfpdf/fpdf.rb b/vendor/plugins/rfpdf/lib/rfpdf/fpdf.rb
index 30714fa3..0d7b7810 100644
--- a/vendor/plugins/rfpdf/lib/rfpdf/fpdf.rb
+++ b/vendor/plugins/rfpdf/lib/rfpdf/fpdf.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # Ruby FPDF 1.53d
 # FPDF 1.53 by Olivier Plathey ported to Ruby by Brian Ollenberger
 # Copyright 2005 Brian Ollenberger
diff --git a/vendor/plugins/rfpdf/lib/rfpdf/math.rb b/vendor/plugins/rfpdf/lib/rfpdf/math.rb
index f339af26..c535a304 100644
--- a/vendor/plugins/rfpdf/lib/rfpdf/math.rb
+++ b/vendor/plugins/rfpdf/lib/rfpdf/math.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # Various mathematical calculations extracted from the PDF::Writer for Ruby gem.
 # - http://rubyforge.org/projects/ruby-pdf
 # - Copyright 2003 - 2005 Austin Ziegler.
diff --git a/vendor/plugins/rfpdf/lib/rfpdf/template_handler/compile_support.rb b/vendor/plugins/rfpdf/lib/rfpdf/template_handler/compile_support.rb
index b0129f08..440afa00 100644
--- a/vendor/plugins/rfpdf/lib/rfpdf/template_handler/compile_support.rb
+++ b/vendor/plugins/rfpdf/lib/rfpdf/template_handler/compile_support.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 module RFPDF
   module TemplateHandler
 
diff --git a/vendor/plugins/rfpdf/lib/rfpdf/template_handlers/base.rb b/vendor/plugins/rfpdf/lib/rfpdf/template_handlers/base.rb
index 11b72c8f..e0ea9d1d 100644
--- a/vendor/plugins/rfpdf/lib/rfpdf/template_handlers/base.rb
+++ b/vendor/plugins/rfpdf/lib/rfpdf/template_handlers/base.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 module RFPDF
   module TemplateHandlers
     class Base < ::ActionView::TemplateHandlers::ERB
diff --git a/vendor/plugins/rfpdf/lib/tcpdf.rb b/vendor/plugins/rfpdf/lib/tcpdf.rb
index 1e444305..85a78afa 100755
--- a/vendor/plugins/rfpdf/lib/tcpdf.rb
+++ b/vendor/plugins/rfpdf/lib/tcpdf.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 #============================================================+
 # File name   : tcpdf.rb
 # Begin       : 2002-08-03
diff --git a/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ber.rb b/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ber.rb
index 6589415d..d41407f6 100644
--- a/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ber.rb
+++ b/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ber.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # $Id: ber.rb 142 2006-07-26 12:20:33Z blackhedd $
 #
 # NET::BER
diff --git a/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldap.rb b/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldap.rb
index d741e722..1f283202 100644
--- a/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldap.rb
+++ b/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldap.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # $Id: ldap.rb 154 2006-08-15 09:35:43Z blackhedd $
 #
 # Net::LDAP for Ruby
diff --git a/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldap/dataset.rb b/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldap/dataset.rb
index 1480a8f8..506e4863 100644
--- a/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldap/dataset.rb
+++ b/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldap/dataset.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # $Id: dataset.rb 78 2006-04-26 02:57:34Z blackhedd $
 #
 #
diff --git a/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldap/entry.rb b/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldap/entry.rb
index 8978545e..7245586a 100644
--- a/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldap/entry.rb
+++ b/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldap/entry.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # $Id: entry.rb 123 2006-05-18 03:52:38Z blackhedd $
 #
 # LDAP Entry (search-result) support classes
diff --git a/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldap/filter.rb b/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldap/filter.rb
index 4d06c26f..8873434c 100644
--- a/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldap/filter.rb
+++ b/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldap/filter.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # $Id: filter.rb 151 2006-08-15 08:34:53Z blackhedd $
 #
 #
diff --git a/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldap/pdu.rb b/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldap/pdu.rb
index dbc0d6f1..43bb80c2 100644
--- a/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldap/pdu.rb
+++ b/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldap/pdu.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # $Id: pdu.rb 126 2006-05-31 15:55:16Z blackhedd $
 #
 # LDAP PDU support classes
diff --git a/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldap/psw.rb b/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldap/psw.rb
index 89d1ffdf..fa0ccef5 100644
--- a/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldap/psw.rb
+++ b/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldap/psw.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # $Id: psw.rb 73 2006-04-24 21:59:35Z blackhedd $
 #
 #
diff --git a/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldif.rb b/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldif.rb
index 1641bda4..6dc7ae14 100644
--- a/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldif.rb
+++ b/vendor/plugins/ruby-net-ldap-0.0.4/lib/net/ldif.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # $Id: ldif.rb 78 2006-04-26 02:57:34Z blackhedd $
 #
 # Net::LDIF for Ruby
diff --git a/vendor/plugins/ruby-net-ldap-0.0.4/tests/testber.rb b/vendor/plugins/ruby-net-ldap-0.0.4/tests/testber.rb
index 4fe2e307..1f3d5085 100644
--- a/vendor/plugins/ruby-net-ldap-0.0.4/tests/testber.rb
+++ b/vendor/plugins/ruby-net-ldap-0.0.4/tests/testber.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # $Id: testber.rb 57 2006-04-18 00:18:48Z blackhedd $
 #
 #
diff --git a/vendor/plugins/ruby-net-ldap-0.0.4/tests/testem.rb b/vendor/plugins/ruby-net-ldap-0.0.4/tests/testem.rb
index 46b4909c..a131e1b9 100644
--- a/vendor/plugins/ruby-net-ldap-0.0.4/tests/testem.rb
+++ b/vendor/plugins/ruby-net-ldap-0.0.4/tests/testem.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # $Id: testem.rb 121 2006-05-15 18:36:24Z blackhedd $
 #
 #
diff --git a/vendor/plugins/ruby-net-ldap-0.0.4/tests/testfilter.rb b/vendor/plugins/ruby-net-ldap-0.0.4/tests/testfilter.rb
index b8fb4099..8d3ebf26 100644
--- a/vendor/plugins/ruby-net-ldap-0.0.4/tests/testfilter.rb
+++ b/vendor/plugins/ruby-net-ldap-0.0.4/tests/testfilter.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # $Id: testfilter.rb 122 2006-05-15 20:03:56Z blackhedd $
 #
 #
diff --git a/vendor/plugins/ruby-net-ldap-0.0.4/tests/testldap.rb b/vendor/plugins/ruby-net-ldap-0.0.4/tests/testldap.rb
index bb70a0b2..140c27b5 100644
--- a/vendor/plugins/ruby-net-ldap-0.0.4/tests/testldap.rb
+++ b/vendor/plugins/ruby-net-ldap-0.0.4/tests/testldap.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # $Id: testldap.rb 65 2006-04-23 01:17:49Z blackhedd $
 #
 #
diff --git a/vendor/plugins/ruby-net-ldap-0.0.4/tests/testldif.rb b/vendor/plugins/ruby-net-ldap-0.0.4/tests/testldif.rb
index 73eca746..9e0b2f70 100644
--- a/vendor/plugins/ruby-net-ldap-0.0.4/tests/testldif.rb
+++ b/vendor/plugins/ruby-net-ldap-0.0.4/tests/testldif.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # $Id: testldif.rb 61 2006-04-18 20:55:55Z blackhedd $
 #
 #
diff --git a/vendor/plugins/ruby-net-ldap-0.0.4/tests/testpsw.rb b/vendor/plugins/ruby-net-ldap-0.0.4/tests/testpsw.rb
index 6b1aa08b..0c587640 100644
--- a/vendor/plugins/ruby-net-ldap-0.0.4/tests/testpsw.rb
+++ b/vendor/plugins/ruby-net-ldap-0.0.4/tests/testpsw.rb
@@ -1,3 +1,4 @@
+#-- encoding: UTF-8
 # $Id: testpsw.rb 72 2006-04-24 21:58:14Z blackhedd $
 #
 #