Add model & API to store monolith temporary stats.

See bug 839148 and bug 839150
Fix the OAuth test client to sign using the QS.

The test client wasn't using the additional data passed to sign the request,
which made some tests fail.
Fix a lack of px

2 fw px.
remove more sen stuff
use wildcards
IA changes for devhub design section (bug 839665)
upgrade to jquery-ui 1.10.1 (bug 842776)
fix tooltips (and modals) (bug 843049)
Updated search API docs to match last couple search API commits.
Revert "fix partially obscured landfill notice on devhub and reviewer pages (bug 842622)"

This reverts commit db2c30d41516b691ed17f24a9cb084577af1761b.
only update if dict
packaged app tab should initially be shown (bug 825681)
do not do `required` form validation in devhub ... yet (bug 843341)
Fix payment settings for stage (bug 840768)
Fix for API test

Files are transformered and django likes to cache.
fix alignment of "sign in" window (bug 843283)
Add audience for stage pay settings (bug 840768)
Update hue on image asset upload (bug 840382)
do a synchronous POST if locale or region changes (bug 811939)
target language and region only for synchronous POST (bug 811939)