remove trailing white-spaces and an empty line from activities controller source.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@5835 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/activities_controller.rb

@@ -55,5 +55,4 @@ class ActivitiesController < ApplicationController
   rescue ActiveRecord::RecordNotFound
     render_404
   end
-
 end