Revert "Merge pull request #22207 from svic/Bug_1043856"

This reverts commit 9369f7f9a4795d7d554c6c1ddb3c7daee3e4f994.
Merge pull request #22177 from steveck-chung/message-safe-lazyloader

Bug 1041967 - [Messages] do some safe lazy load to improve launch latency. r=julienw
Conflicts:
	apps/sms/index.html
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]
Conflicts:
	Makefile
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
Revert "Merge pull request #22274 from sfoster/bug-1038630-tutorial-redux"

This reverts commit 86aeccd8e150b98e2b30e532b55ff32cba7649ea.
Merge pull request #22292 from gasolin/issue-1040406

Bug 1040406 - dismiss current permission dialog once attentionscreenshow..., r=alive
Bug 921939 - Support launching localised apps by name. r=bsilverberg
Bug 1033321 - Unable to launch apps with undefined localised names. r=zcampbell
Bug 941544 - running_apps should always switch to System frame before executing system javascript
Bug 1028941 - gaiatest - Kill only FTU when doing restart, kill all running apps when doing a full reset
Update poor grammar in comments, remove ability to killAll system apps