Bug 1061042 - Add the icon for EU roaming
Bug 1023664 - Calendar modularization part 1
Bug 1049916 - Create Firefox Accounts smoke tests to validate user authentication re=_6a68
Bug 1059106 - [settings] move root panel airplane mode item into panels/root
Bug 1034781 - [Settings][OTA] When you're unable to OTA, it should prompt

what's the root cause
Merge pull request #22677 from rpappalax/bug-1049916-fxa-auto

Bug 1049916 - Create Firefox Accounts smoke tests to validate user authe...
Bug 1023664 - Calendar modularization part 2
Bug 1023664 - Calendar modularization part 3
Merge pull request #23527 from gaye/calendar-modularization-2-force-gaia-try

Calendar modularization r=millermedeiros
Revert "Merge pull request #23527 from gaye/calendar-modularization-2-force-gaia-try"

This reverts commit 2991746d61bae865f6e0c0dfacda07ae3c2f2fbd, reversing
changes made to 21c2f4b81ef43cdb47e1c7703bb0266d6a17603a.
Bug 967516 - Part 1 - Decouple screen timeout from device debug config r=ochameau
Merge pull request #23358 from EragonJ/bug-1059106

Bug 1059106 - [settings] move root panel airplane mode item into panels/...
Merge pull request #23609 from crh0716/1061042

Bug 1061042 - Add the icon for EU roaming r=alive
Merge pull request #23548 from EragonJ/bug-1034781-another-try

Bug 1034781 - [Settings][OTA] When you're unable to OTA, it should promp...
Merge pull request #23693 from KevinGrandon/bug_967516_part_1_screen_timeout

Bug 967516 - Part 1 - Decouple screen timeout from device debug config
Dietrich Ayala * reorder code to be defined prior to being used …

* update some brackets per style guide
* classList.add supports multiple args so convert to that