remove "sent you a PM' text from the notify area
missing file from gemfile lock
fix double include
Fix for notifications not being shown when running with prefix
Merge pull request #714 from wojciechka/master

Fix for notifications not being shown when running with prefix
Add a refresh button to problems on dashboard, so you can check for problems again
Merge remote-tracking branch 'upstream/master'
Add subtype to topics to classify private messages
improve category edit button copy
Merge remote-tracking branch 'upstream/master'
Merge branch 'master' into heroku_mods