Bug 946134 - [Bluetooth File Transfer] No need to use filename for checking the numbers of sending files in schedule
Bug 945098 - Don't hardcode HVGA in wallpaper selection
Bug 946480 - Run adb remount when installing apps
Merge pull request #14354 from timdream/wallpaper-size

Bug 945098 - Don't hardcode HVGA in wallpaper selection, r=arthurcc, r=crdlc
Merge pull request #14384 from yurenju/bug946480

Bug 946480 - Run adb remount when installing apps r=timdream
Bug 946139 - [LockScreen] Make lockscreen unlocking strategy customizable.
Merge pull request #14350 from snowmantw/issue946139

Bug 946139 - [LockScreen] Make lockscreen unlocking strategy customizable
Merge pull request #14352 from ian-liu/bluetooth/Bug946134_No_need_to_use_filenames

Bug 946134 - [Bluetooth File Transfer] No need to use filename for checking the numbers of sending files in schedule, r=@alivedise
Bug 928295 - [DSDS][Gaia] sim security should support multi-sim

- users can set simSecurity on multi-sim
- add unit tests