Fix URL to github repository.
Merge pull request #63 from johngian/fix-repo-url

Fix URL to github repository.
Add created_at field in events model.
Order events in main page by descending creation date.
Merge pull request #64 from johngian/fix-53

Add created_at field in events model. Order events in main page.
Allow Event.slug to be blank so it can be autogenerated.
Automatically create userprofiles on account creation.
Add db unique_together for user + question for each Vote.
Cleanup of vote view.

 * Vote.objects.get_or_create to Vote.objects.create try/except. This
   will allow us to solve issue #42 in the future.
 * Change response mimetype to 'application/json'
Undo upvote frontend.
Undo upvote backend, fixes #6.
Add __unicode__ to models.
Make input more visible
Fix asked questions UI.

(regression from 855123f)
Automatically upvote new questions with user's vote.
Add archive functionality in events.
More code for archive functionality.
Merge pull request #68 from glogiotatidis/master

Massive mozmoderator love.