* Move admin specs
These tests should probably be grouped together, so I moved them into a
directory called "internal"
This also encourages some additional internal tests.
* Add an internal badges controller
* Add internal view for running BadgeRewarder task
Because:
- Peter is currently running this rake task from Heroku and this is
going to make his workflow easier
- It's a step towards having a decent tool under internal for managing
badges (though I'd hesitate to call this decent)
This change adds a view and controller action to award badges in
batches, it's an improvment over the current workflow that Peter is
using, but it's still very rough around the edges.
We could definitely improve this with some error handling around the way
the BadgeRewarder works, but for now this is a net gain over how Peter
has been doing this task. I think it's worth merging as is and future
work to improve the experience and reliability of this tool can be
prioritized against other tasks.