Add a non-filtering default manager to Collections, fixes weird bugs on save (bug 906939)
skip cache for user's installed apps. (bug 865617)
Bump amo-validator

Includes TB21 compat updates
Merge pull request #1020 from diox/collections-default-manager-fix

Add a non-filtering default manager to Collections, fixes weird bugs on save (bug 906939)
fix '415 Unsupported' on marking notes as read
Update to dev_phone.html template, to include new information on geeksphone, docs and tools, and contributing to the community.
visual polish to dev_phone page
Update app manifest docs URL
tweak padding a bit
add slug to collections and accept slug/id in rocketfuel API endpoints (bug 903014)
fix mkt.collections tests
Make sure premium apps are not filtered out of reviewers search (bug 903064)
Merge pull request #1022 from diox/reviewers-search-premium

Make sure premium apps are not filtered out of reviewers search (bug 903064)