Merge pull request #19219 from etiennesegonzac/bug-1009950-edge-gestures-on

Bug 1009950 - Turning the app-to-app edge gesture on by default. r=gwagner,21
Bug 1007469 - copy-build-stage-manifest should depend on $(XULRUNNER_BASE_DIRECTORY)
Merge pull request #19191 from steveck-chung/emergency-cb-mode-fix

Bug 1007441 - Emergency Callback Mode UI not displaying. r=alive
Bug 1003739 - [Settings][Bluetooth] Migrate pairing flow from settings to bluetooth app.
Merge pull request #19139 from crdlc/bug-1008033

Bug 1008033 - [Flame] [e.me Homescreen] Can't show more than 12 elements
Merge pull request #18930 from ian-liu/bluetooth/bug1003739_migrate_pairing_flow_from_settings_to_bluetooth_app

Bug 1003739 - [Settings][Bluetooth] Migrate pairing flow from settings to bluetooth app. r=@crh0716
Bug 967475 - Request all stored notifications on boot r=mhenretty,qdot,timdream,alive
Bug 1010111 - [Build] utils.Commander cannot init path in string format
Bug 1010092 - [Stingray] replace origin variable as manifestURL in layout editor
Merge pull request #16396 from lissyx/notifications-after-reboot

Bug 967475 - Request all stored notifications on boot r=mhenretty,qdot,timdream,alive
Bug 1010133 - Use the "Spec" reporter on Travis r=yurenju
Merge pull request #19230 from cctuan/1010111

Bug 1010111 - [Build] utils.Commander cannot init path in string format
Bug 1008371 - [B2G][Camera][1.4] Camera remains in a faux recording state when pressing record followed by sleep
Bug 1004524 - [Camera] Update shared storage overlay text
Bug 1009188 - [STK] No help info required (code 13) terminal response is sent back when we click on Help button from the GET INKEY prompt
Bug 984584 followup - change font weight in contact details
Merge pull request #19238 from michalbe/Bug984584

Bug 984584 followup - change font weight in contact details
Revert "Xfail Bug 1000863 - Investigate test_fmradio_find_stations.py failure"

This reverts commit e37e1f1744cc325b326ba8975e66082d0915ef30.
Bug 1008586 - [Homescreen] Missing collections icons
Revert "Bug 971446 - [Keyboard] Add a slight delay to text bubbles and highlighting disappearing. r=rudyl"

This reverts commit 2a0b913687ae96b2e60770b9f7d27b82b6b03893.