Allow basic create/update operations on a Collection (bugs 896647, 894456, 894587, 894588)
Explicitly dump apps as the anonymous user. (bug 398736)
Collect average rating and review count in a single query to avoid races. (bug 893335, bug 897968)
typo fix
Support "horizontal" previews - previews w/ inverted ratio (bug 871654)
Add identity-stage configs.
Fix previews thumbnail rotation on submit / edit details page
Rename identitystage settings.
Add the ability to send emails to devs of paid apps (bug 896034)

That checked the `enable_new_regions` checkbox or not.
Update settings for identitystage
Fixes in mkt.collections regarding automatic order
CORS for collections API (bug 901769)
Enable ro locale (no need to pick)
allow marking notes/thread as read (bug 897265)
add PATCH to allowed CORS methods in thread api
add "ca" locale (bug 902135)
Allow API consumers to remove apps from a collection (bug #894589)
Fix test broken in 70193bdb
allow zamboni's settings.BROWSERID_DOMAIN to override fireplace's settings.persona_unverified_issuer and settings.BROWSERID_JS_URL to override Persona's login.js location (bug 902229)
remove settings assignment in TestEmailApi