Bug 1023812 - open bottom most window in activitydone
Bug 1023784 - [7715][calendar] create/modify/view event L10n
Bug 1026475 - Device switch from Handset/Headset to BTSCO fails during call, r=etienne, a=1.4+
Merge pull request #20426 from alivedise/bugzilla/1023812_v1.4/open-bottom-most-window-in-activitydone

Bugzilla/1023812 v1.4/open bottom most window in activitydone, r=timdream
Bug 1003411 - [functionaltest] Investigate and/or fix test_gallery_view.py
Revert "Bug 997601 - Save the caller id preferece across reboots"

This reverts commit e57407520733fad1aea349613d647a4a313c1311.
Bug 1019359 - Use pointer-events: auto in edit mode so that we don't trigger the checkboxes that are below the buttons r=julien,arnau
Merge pull request #20723 from bentian/bug-1026475-14

Bug 1026475 - Device switch from Handset/Headset to BTSCO fails during call, r=etienne, a=1.4+
Merge pull request #20518 from millermedeiros/1023784-offline-calendar

Bug 1023784 - [7715][calendar] create/modify/view event L10n r=gaye
Bug 1024692: limit image decode size to 3mp on 256mb devices
pick picture size based on the correct config variable
release camera hardware when previewing photos. Also do not zoom camera when zooming previews.
Moves release/start camera to camera controller
Moves pinch inside controller/viewfinder and gets disabled when opening preview and settings
Adds loading spinner when opening gallery
Fixes unit tests
Addresses review comments