Log out of Bango before PIN reset (bug 836407)
Use RequireJS modules
Log out of Bango for each new user (bug 836407)
Use RequireJS like a pro
Make sure tests never hit persona
Merge branch 'user-switch'

Conflicts:
	media/js/pay/pay.js
bump django version (bug 842803)
Switch to PyJWT-mozilla
add in proxied
unflip the domains
localize js strings (bug 839284)
add comment for HMAC_KEYS
confirm raises not match, verify raises incorrect (bug 841860)
Check window object for callbacks (bug 843309)

Note that this doesn't fix the bug. I still saw
undefined callbacks after this change. It seems
like a more sane way to check for the globals
though.
bump django
Add prod URLs to bango web flow (bug 840768)
Allow non-https postbacks for testing (bug 840768)
Better defaults for local payment testing
Add docutils for dev to build the README
Log the bango start URL