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 1022746 - Remove requestAnimationFrame from FontSizeUtils to fix frames falling back to sync panning and zooming. r=vingtetun
Bug 970119 - Do not autopunctuate after a newline
Bug 1019362 - adding a number of gaia ui tests for the first time use app accessibility.
Bug 1015846 - [Vixen][Tablet] Camera preview rotate 90 degrees in camera app
Bug 1023777 - [B2G][Calendar] Account warning icon is bigger than it should
Bug 1024940 - [Settings] Permissions that are explicit for privileged or web apps are not shown on Settings -> Apps permissions
Bug 996417 - [Settings] Make sure we would render current level of battery on root panel
bug 1021857 - Ensure z-index for AttentionScreen makes it top-most.
Bug 1007948 - [SIM PIN] Error message disappears when receiving iccinfochange
Bug 1016429 - [Settings] Fix unit tests with a newer mocha r=cctuan
Bug 1024395 - Lockscreen color overlay not working due to bug 973443
Bug 1000037 - Refactor and re-enable test_import_contacts_gmail.py
Bug 1023266 - Make the Mobile ID API privileged. r=arthurcc
Bug 1013201 - Add in-tree config file for gaia build options used in TBPL, r=zac
Bug 1026846: require the type parameter for FL app view activity
Bug 1024779 - [ringtones] edge gestures doesn't work
Bug 1023784 - [7715][calendar] create/modify/view event L10n
Bug 1023682 - [Settings] The clear bookmarks data button is missing
Bug 1027185 - [email] switch manifest type back to certified