Allow purchase button to revert to price on cancel (bug 895626)
Add never_incompat setting for great debugging
increase clear search click target (bug 892245)
Fix buttons problems related to sign-in
Remove particularly noisy log statement
Skip record iff the user has installed the app previously (bug 884701)
Better notifications around buttons (bug 894096)

Less ambiguous notifications when going through the purchase and install
flows.
update pt-br; bug 895041 p=fernando
Get a new button reference after purchase flow (bug 894421)
Use actual mocked navpay setting to enable live debugging
Use fake mozPay on demand rather than mocking on init
Fix for lightbox.js test
Show better errors when install fails (<3 @krupa)
Have some dignity.

cvan--
More dignity, incoming
redesign "installed" box on detail page (bug 870123)
Remove cancelled warning from app install
Move view reload after purchase to end of flow (bug 894421)
Added some strings on messages.po to start working
Merge pull request #228 from alexmiog/alexmiog_el

Added some strings on messages.po to start working