Merge pull request #220 from btf064/bug-fixes

Moved comment reply to bottom, show more to top and cleaned up story controller
Reverse the order of replies to comments.
Fix notification dropdown.
Show following / followers count on profiles.
Moar ads
Merge branch 'master' of github.com:hummingbird-me/hummingbird
Responsive ad unit component.
Cleanup user profile bar
Server-side substory deletion permissions.
Update profile nav font size to appease brandon-kun
Fixed old ad units causing spacing issues