* Enforce {add,change}_badge permissions in view
* Helper function to check add_badge permission in templates
* BADGER_ALLOW_ADD_BY_ANYONE setting to shortcircuit add permission
enforcement, for permissive multiplayer setup
* Fix to ?next parameter in post-login redirect
* Simple claim code entry field in the header
* Quick hack to stick a QR code on the DeferredAward detail page.
* Admin improvements to better handle relations between badges, awards,
and deferred awards.
* Awards are issued by email, rather than user selection
* badge.award_to logic to issue Award to existing users, DeferredAward
to email address for which there's no existing user.
* Email notification for newly created DeferredAwards
* DeferredAward claim code UI in the view
* Switch to OBI hosted assertions baked into PNGs, rather than baking
the whole JSON assertion.
* Allow HEAD requests to JSON for hosted assertions, since
beta.openbadges.org issues an exploratory HEAD before GET.
* "issued_on" should be a date, not a full ISO 8601 timestamp.
* Fixes to tests broken by template changes.
* At some point, I switched to funfactory but never revisited tests.
That broke a bunch of things. Fixes included, for locales and other
things.
* Tweaks for award image management. Old images are deleted when new
ones saved, changed the file storage layout.
* If no awarder given when badge awarded, assume it's on behalf of the
badge creator.
* Quick & dirty command to resave all awards, thus rebaking images.
* Added by-badge awards list view URL
* Recent awards listed on badge detail page
* Showing user names as unicode()
* Using user.get_absolute_url() everywhere for profile links
* Bug fix for creating Award from admin pages, where award image wasn't
getting baked.
* Now using badge slug in image filenames, rather than prinary key,
because the primary key isn't available on initial creation
* Use a default image (eg. fixtures/default-badge.png) when baking Award
image, if Badge has no image uploaded
* Force a timezone on issued_on date in assertion, UTC by default
* Tweak to assertion origin URL to point at site base URL