Bug 1042152 - Expose gaia developer settings to toggle low-precision/progressive painting and low-opacity behavior. r=vingtetun
Bug 1043595 - [B2G][Camera] Camera capture button highlight animation is square
Bug 1043599 - Show app titlebar after swipe in fullscreen apps r=alive
Bug 1032022 - Fix jshint error for build/optimize-clean.js
Bug 1043705 - Selecting same resolution twice will make the preview completely blank
Merge pull request #22230 from mikehenrty/Cwiiis-bug1044406-fix-tap-notification

Cwiiis bug1044406 fix tap notification
Merge pull request #22125 from KevinGrandon/bug_1043599_app_titlebar_fullscreen

Bug 1043599 - Show app titlebar after swipe in fullscreen apps
Merge pull request #22228 from mozmark/bug1042702

Bug 1042702 - Logging out while not registered leaks a wakelock. r=gerar...
Merge pull request #22257 from staktrace/pref-gaia

Bug 1042152 - Expose gaia developer settings to toggle low-precision/pro...
Merge pull request #22001 from mikehenrty/bug-1038988-wallpaper-flatten

Bug 1038988 - Use fast path to GPU for wallpaper
Bug 1045729 - Disable failing test, Edges gesture > "before each" hook
Bug 1045717 - Close app before asserting values from memory usage
Merge pull request #22238 from cctuan/1044265

Bug 1044265 - [B2G][Contacts] When adding a phone number the subtext letters on the keypad dissapear when long pressed
Bug 1045076 - Add sanity check to timestamp handlers and return values
 Bug 1038630 - Split Tutorial init into init, start methods.

* init early in FTU, call start from 'Get started' button
* Dont wait to loadConfig in ftu AppManager
* Add 1.3..2.1 and 1.4..2.1 upgrade steps for easier testing on master
* Remove unused ensureConfig
* Fix tutorial init/start logic in FTU AppManager
* Add jsdocs for Tutorial
* Remove surplus Tutorial.init call from UIManager
* Update FTU UIManager mock
Revert "Merge pull request #22001 from mikehenrty/bug-1038988-wallpaper-flatten"

This reverts commit 8abddb42a444dd165332e6642133932a04020b50, reversing
changes made to 90bb50d59cffda27e1bf035c9590a5f3062e4832.
Bug 915643 - [Email] Clear old notifications once Notification.get is available
Bug 1042116 - Add bookmarks provide r=kgrandon r=daleharvey
Bug 1045004 - [Search] Update X to correct design (follow up to bug 944796)
Merge pull request #21356 from jrburke/bug915643-email-clear-notifications

Bug 915643 - [Email] Clear old notifications once Notification.get is available r=asuth