remove trailing white-spaces from db/migrate/068_create_enabled_modules.rb (#9510)

Contributed by Igor Zubkov.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@7753 e93f8b46-1217-0410-a6f0-8f06a7374b81

db/migrate/068_create_enabled_modules.rb

@@ -5,7 +5,7 @@ class CreateEnabledModules < ActiveRecord::Migration
       t.column :name, :string, :null => false
     end
     add_index :enabled_modules, [:project_id], :name => :enabled_modules_project_id
-    
+
     # Enable all modules for existing projects
     Project.find(:all).each do |project|
       project.enabled_module_names = Redmine::AccessControl.available_project_modules