Bug 1022633 - Fix branding path in DEBUG=1 mode. r=yurenju
Bug 1021578 - use "$(SEP)" instead of "/" for app-makefile-template
Bug 1019993 - Correct compositekey to compositeKey

Replace compositekey with compositeKey to follow interCaps coding
style guidelines.
Bug 1017918 - Add mai (Maithili) to Gaia languages
Bug 1022939 - Add ARIA markup for gaia-radio and give example for radio menu items.
Bug 1016393 - [Camera] Fix unit tests with a newer mocha
Bug 981674 - [Contacts] Contact's name merged to another one previously then exported to sd card and imported again, is not shown fine
Bug 1015479 - Make header markup follow visual order.
Bug 1013845: Fix character encoding when sharing contacts via NFC
Bug 1020471 - WebrtcClient is not defined
Bug 1023046 - Finetune app to app tranisiton by ordering
Bug 1023238 - Remember my choice is not the default option pre-selected in GUM permission
Bug 1021270 - Focus the top active window while permission dialog hide
Bug 1022475 - (Part I) Implement InputAppsTransitionManager
Bug 1022475 - (Part II) Let KeyboardManager use it
Bug 1022475 - (Part III) Fix JS marionette tests
Bug 1022475 - (Part VI) Fix Python tests
Bug 1023545 - [VsD Refresh] Lockscreen Visual Refresh > Time font is too small
Merge pull request #20180 from kamituel/Bug_1013845_chinese_words_garbled

Bug 1013845: Fix character encoding when sharing contacts via NFC r=mbudzynski
Bug 1016897 - [Message]Previous saved draft will show up while entering edit new message view