Bug 919894 - Unify some wording in settings -> Screen lock
Bug 924032 - ~40ms delay from app.launch to mozChromeEvent r=vingtetun
[924764] Redesign collection header and animations [r=crdlc]
Bug 921921 - [Buri][Gallery][Camera]Deleted picture can be displayed in the camera
Bug 922983 - fix locale inconsistent for zh-TW
Bug 924233: Add missing require to system tests.
Bug 923766 - Single variant applications are not placed in correct position in the homescreen
Bug 920445 - [Flatfish][homescreen] fix search_page enabled customization

- remove unused dom elements
- update test
- update tablet customization settings
Merge pull request #12545 from huchengtw-moz/camera/Bug_921921_deleted_picture_can_be_displayed

Bug 921921 - [Buri][Gallery][Camera]Deleted picture can be displayed in ..., r=djf
Merge pull request #12797 from fabricedesre/bug924032

Bug 924032 - ~40ms delay from app.launch to mozChromeEvent r=vingtetun
Merge pull request #12676 from acperez/bug-923766

Bug 923766 - Single variant applications are not placed in correct position in the homescreen
Merge pull request #12733 from robhudson/919894-unify-wording-in-settings

Bug 919894 - Unify some wording in settings -> Screen lock r=crh0716
Bug 913397 - [Keyboard] Make keyboard app support 1.5x graphics
Merge pull request #12805 from EverythingMe/924764-collection-design-changes

[924764] Redesign collection header and animations [r=crdlc]
Bug 926535 - Wait for the app to be fully repainted before starting the warm launch transition. r=alive
Merge pull request #12833 from vingtetun/warm.launch.repainted

Bug 926535 - Wait for the app to be fully repainted before starting the ...
Bug 923088 - [Settings] Change network mode names to make them user friendly and consistent with previous OS versions
Merge pull request #12840 from gasolin/issue-923088

Bug 923088 - [Settings] Change network mode names to make them user frie..., r=crh0716
Bug 925331 - Pin input loses focus
Bug 920561 - Ensure LazyLoader.load does not slow down app rendering. r=etienne,kaze