Bug 1021051 - Merge all after app-makefile js target into a single one. r=yurenju
Bug 1022633 - Fix branding path in DEBUG=1 mode. r=yurenju
Bug 1020109 - Cell broadcast search list is not set correctly

The current code attempts to protect against empty objects incorrectly
since empty arrays are truthy in JavaScript. The result is empty objects
get passed to SettingsLock.set() which seems to break all subsequent
settings change observers.
Bug 1018340 - Make gaia-header edit mode exclusively visible.
Bug 996510 - Add system message test case for Bug 906164
Bug 991949 - Cell broadcast ETWS messages show undefined

ETWS messages without a message body use a canned body depending on the
warning type.

Change-Id: I25491fd85894d334bd6a9ab63105379de495ef2a
bug 982295 - Use new Browser API download method. r=benfrancis
Bug 1021578 - use "$(SEP)" instead of "/" for app-makefile-template
Bug 837668 - Implementing new startup loading events in Dialer app
Bug 1021844 - [Messages] Can't load the application in Firefox r=schung
Bug 1020045 - Turn on APZ overscrolling by default. r=kats
Bug 1021942 - Transition away from using entity.textContent in Calendar l10n
Bug 1021946 - Transition away from using entity.textContent in Email l10n
Bug 1022480 - permission-request screen has a bonus message about 'Select a camera'
Bug 1002625 - Clean up bootstrap mozL10n API use in Music. r=dkuo
Bug 995158 - Assign lockScreen to window.lockScreen before sending events
Bug 1021777 - Set multiple search engines by default
Bug 1019993 - Correct compositekey to compositeKey

Replace compositekey with compositeKey to follow interCaps coding
style guidelines.
Bug 971008 - Don't cause System App reflow noise in the Developer HUD. r=janx
Bug 1020580 - Handle getDeviceStorage returning null in Find My Device.