Forum notifications are now also sent to the authors of the thread, even if they don't watch the board.

git-svn-id: http://redmine.rubyforge.org/svn/trunk@607 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/models/message_observer.rb

@@ -17,8 +17,11 @@
 
 class MessageObserver < ActiveRecord::Observer
   def after_create(message)
-    # send notification to board watchers
-    recipients = message.board.watcher_recipients
+    # send notification to the authors of the thread
+    recipients = ([message.root] + message.root.children).collect {|m| m.author.mail if m.author}
+    # send notification to the board watchers
+    recipients += message.board.watcher_recipients
+    recipients = recipients.compact.uniq
     Mailer.deliver_message_posted(message, recipients) unless recipients.empty?
   end
 end