Merged r1442, r1443 and r1446 to r1449 from trunk.

git-svn-id: http://redmine.rubyforge.org/svn/branches/0.7-stable@1450 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/models/repository.rb

@@ -64,6 +64,11 @@ class Repository < ActiveRecord::Base
       :order => "committed_on DESC, #{Changeset.table_name}.id DESC").collect(&:changeset)
   end
   
+  # Returns a path relative to the url of the repository
+  def relative_path(path)
+    path
+  end
+  
   def latest_changeset
     @latest_changeset ||= changesets.find(:first)
   end