Blake Erickson e9e88c9b82 Remove legacy avatar code
- Remove method that was only left around because the
  [api](https://github.com/discourse/discourse_api/pull/53) called it
- Modify test to use new route instead of legacy route

https://meta.discourse.org/t/legacy-route-for-avatars/22838/2
2014-12-07 06:13:14 -07:00
..
2014-12-01 06:03:25 -07:00