first pass at registrar users creating other registrar users
Change language if deactivating not deleting user.
Access vesting member's registrar through vesting_org.
Fix permissions for delete/reactivate views.
Fix date display to show correct minutes.
Add dates of archive changes.
Merge pull request #692 from jcushman/tweaks

Pulling this in since it's super harmless.
Added core functionality for thumbnails.
Refined our sorl thumbnail config a bit.

If you're using the dev settings you can simply use your existing DB
as your sorl thumbnail key-value store. If you're in prod, you'll need
to supply a Redis service.

Note! sorl-thumbnail is a new app. You should run syncdb.

Fixes #510
Merge branch 'develop' of github.com:harvard-lil/perma into develop
Bug fix: I played a bit with thumbnailing the archive image and
left some experimental code in. Rolling back.
Fix Indiana logos.
Merge pull request #694 from jcushman/indiana

Fix Indiana logos.
Fix margins on archive page.
Merge pull request #696 from jcushman/margin-hack

Fix margins on archive page.
Adding in better watermark
closes #669 closes #656 closes #652
merge fix
Merge branch 'develop' into dev.643
Reworked watermark on non-vested archives. fixes #643