Update launchy gem to 2.4.3
Update guard gem to 2.7.2
Update parser gem to 2.2.0.pre.7
Update mail gem to 2.6.3
Use Redis.current instead
Fix tests
Cleanup
Cleanup
Cleanup
Remove branch from changelog model
Cleanup
Update guard gem to 2.8.0
Update thinking-sphinx gem to 3.1.2