Merge branch 'release/0.7.0' into develop
Offset our badges by 25 units.
Add source for favico.js.
Animate the favicon when badges are awarded.

Fixes #219.
Merge pull request #282 from fedora-infra/feature/favico.js

Animate the favicon when badges are awarded.
Use https for github URLs
Merge pull request #285 from tyll/https

Use https for github URLs
Add checks to check for attempted duplicate additions of person, badge, assertion, or issuer to the db
pep 8 that comment
Add check in admin view to ensure a duplicate authorization will not be attempted
use new badge_name_to_id util function from tahrir-api
Merge pull request #286 from fedora-infra/feature/admin-check-dups

Add checks to check for attempted duplicate additions of things in admin panel.
Fix mistaken import.
0.7.2
0.7.2
Merge branch 'release/0.7.2'