Merge pull request #21471 from robertbindar/master

Bug 1030310 - [B2G][Email] Device does not vibrate upon receiving an email notification while in sleep mode
Bug 1043752 - willReadFrequently for keyboard/js/render.js
Merge pull request #22102 from yurenju/email-remove-makefile

Bug 1029967 - rewrite Makefile in email app in javascript r=gduan
Merge pull request #22135 from timdream/keyboard-canvas-fix

Bug 1043752 - willReadFrequently for keyboard/js/render.js, r=rudyl
Merge pull request #22077 from guilherme-pg/bug1040300-audience-url

Bug 1040300 - Use the correct audience URL in Find My Device. r=gerard-majax
Bug 1042478: AirplaneModeHelper.ready is invoked several times.
Merge pull request #22056 from PinZhang/pzhang/bug1042478-airplanemodehelper

Bug 1042478: AirplaneModeHelper.ready is invoked several times.
Bug 1043714 - Cannot drag and drop an app into a group with a full row of collections easily
Merge pull request #21821 from flodolo/bug998137

Bug 998137 - When Passcode is disabled, give more room to date/time. r=gweng
Merge pull request #21008 from EragonJ/feature/settings-bundle

Bug 1033951 - [Settings] Allow Settings app embed a app in its own process
Bug 1043293 - [Verticalhome] use "touchend" instead of "click" to launch applications r=crdlc
Revert "Bug 1043293 - [Verticalhome] use "touchend" instead of "click" to launch applications r=crdlc"

This reverts commit 82654e607a579374052124499d40135868da9a72.
Bug 1043857 - Follow up to bug 1042083, launch time regression
Bug 974266 - Remove property prefixes that are no longer needed. r=21
Merge pull request #22141 from crdlc/bug-1043714

Bug 1043714 - Cannot drag and drop an app into a group with a full row o...
Merge pull request #22105 from KevinGrandon/debug_bug_1043300

Bug 1043300 - Intermittent failing test, TEST-UNEXPECTED-FAIL | /builds/slave/test/gaia/apps/verticalhome/test/marionette/statusbar_test.js | Statusbar Scrolling > The statusbar changes the appearance properly
Bug 1036380 - Use English keyboard for pseudolanguages. r=rudyl
Bug 1035696 - [Video] - check missing images
Bug 1042027 - [Larger icons in homescreen] Given a set of icons pick up the best suitable one
Bug 1043679 - the "Phone" app is called "Dialer" at the top of the screen r=etienne