Merge pull request #21942 from dominickuo/bug-1038165

Bug 1038165 - [Callscreen] check displayed before connecting to SCO, r=Rik(cherry picked from commit cabe1a8891961e8654ef4a60491e9907c7217465)
Bug 1042478: AirplaneModeHelper.ready is invoked several
Merge pull request #22288 from PinZhang/pzhang/bug1042478-v1.4

Bug 1042478: AirplaneModeHelper.ready is invoked several. r=ejchen
Bug 961563 - [TABLET] Support specifying target device type in Gaia build script.
Bug 1024893 - [dolphin][v1.4]Entering settings app takes more than 2.2s - 1.4 version
Merge pull request #22303 from sergi/BUG_1024893_v1.4

Bug 1024893 - [dolphin][v1.4]Entering settings app takes more than 2.2s - uplifting to 1.4 [r=yurenju] [r=arthurcc]
Merge pull request #21960 from asutherland/email-cookie-cache-fix-v13t

Bug 1008859 - [email] on language change, cached card templates not updated. r=jrburke a=blocking-b2g=v1.3t+ a=bajaj a=wchang
Merge pull request #22181 from DouglasSherk/1021478-dialer-bluetooth-call

Bug 1021478 - [Dialer] Call on the last used SIM for this contact/number when hitting the Bluetooth call button. r=Rik
Conflicts:
	apps/communications/dialer/test/unit/dialer_test.js