Bug 996510 - Add system message test case for Bug 906164
Bug972573, The selection screen for adding a contact with multiple phone numbers to a SMS message lacks a cancel, back, or 'x' button
Bug 837677 - [e-mail] Implement new startup loading events
Bug972573, The selection screen for adding a contact with multiple phone numbers to a SMS message lacks a cancel, back, or 'x' button
Bug 1017592 - [gaia-tabs] add styles to underline only selected text in a tab
Bug 1017748 - Use FxA's OAuth URL in Find My Device.
Bug972573, The selection screen for adding a contact with multiple phone numbers to a SMS message lacks a cancel, back, or 'x' button
Bug972573, The selection screen for adding a contact with multiple phone numbers to a SMS message lacks a cancel, back, or 'x' button
Bug 1025848 - [Vertical Homescreen] Gesture with two or more fingers ends in edit mode or showing the context menu
Bug 1019426 - When searching in the Address Book from the Dialer a white tab is shown over the keyboard

We previously had two ways to hide the toolbar so this is removing one for more consistency.
This also removes the transitions because they were weird and not working reliably.
Bug 1024433 - Update displayedApp atom to handle activityWindows
Bug 1015975 - Don't use the data enabled value from Single Variant if the user has made changes
Bug 1026034 - [OperatorVariant] Add jshint setup
Bug 1025586 - MarionetteJS Tests for Smart Collections
Bug 1018854 - Send IAC message when homescreen tutorial starts and fix the migration mechanism
Bug 1011498 - Force FxA background images to scale to different resolution screens. r=ferjm,arthurcc
Merge pull request #20558 from crdlc/bug-1025848

Bug 1025848 - [Vertical Homescreen] Gesture with two or more fingers ends in edit mode or showing the context menu
Bug 1022889 - Introduce pretranslation blacklist
Merge pull request #19792 from 6a68/bug-1011498-scale-fxa-bkgd-imgs

Bug 1011498 - Force FxA background images to scale to different resolution screens
Revert "Bug 1025565 - Only render the necessary icons when dragging. r=kgrandon"

This reverts commit 1c2db4082e7c7c5bdf18beea429d4b57b617fb87.