Renamed the alembic version scripts
[Hack] Homepage always redirects to explore
Added ajax handler for delete button on ideas
Handle comma separated tags
Each tag is checked to be in 2-50 range
Changed the footer to be sticky

http://ryanfait.com/sticky-footer/
Display tags in a simple list
Added update functionality to ideas API
Edit Idea frontend now works
Tags are updated from the edit idea page
Added ajax handler for subscribe button

Text of vote and subscribe buttons is changed appropriately.
Added ideas on user's profile page
Edit endpoint for users
Update profile page now works

All URLs are displayed on the user's page.
Changed utcnow() to utcnow
Anonymous users can now post ideas
[Hack] Admin can now edit or delete any idea
Minor frontend improvements

Show votes to everyone.

Hide Subscribe button from anonymous users.
Added tag page

Editing hasn't been done yet.
Added a search view