Bug 1061969 - Avoid extra repaints when showing the statusbar. r=cwiiis
Bug 1061969 - Do not forward events when the utility tray is opened. r=etienne
Bug 1061969 - Ensure the application priority is updated when the application is not visible for the screen reader. r=alive
Bug 1061969 - Set the app to inactive when the user interact with something else. r=etienne
Merge pull request #25089 from vingtetun/pulldown-try5

Bug 1061969 - [Camera] Pulling down the status bar while in the camera app is very sluggish
Bug 1080905 - [System] Rename System to Service r=alive