Merge branch 'release/0.2.7' into develop
Fix refresh link redirection for @pypingou.
Remove some debugging.
Construct a nice url when new repos are added.
Remove unused utilities.
Reduce oauth scope.
Modern requests works fine here.
That reduced oauth scope doesn't actually work.
Update consumer key.
Break toggling out into its own util function.
Port from pubsubhubbub to webhooks.
These scopes work now.  /cc @puiterwijk
Just reorganize some of these views..

- generic ones stay in ``__init__.py``
- webhook related ones go in ``webhooks.py``
0.3.0
Merge branch 'release/0.3.0'