Merge pull request #18940 from jankeromnes/homescreen

Bug 1005880 - [Homescreen] Don't calculate velocity more than once for a timestamp. r=djf
Bug 1009858 - Introduce accessibility keyboard tests.
Bug 1010646 - [Gaia][Bluetooth File Transfer] Duplicated string 'cancel' in bluetooth.properties.
Bug 1010106 - [Gaia][Bluetooth] Reuse Bluetooth helper in shared folder.
Merge pull request #19231 from dwi2/bug1010092

Bug 1010092 - [Stingray] replace origin variable as manifestURL in layou...
Bug 1008061 - [OPEN C_1.3] There are two input text in "Enter NCK code" windows
Merge pull request #19233 from ian-liu/bluetooth/bug1010106_reuse_bluetooth_helper_in_shared_folder

Bug 1010106 - [Gaia][Bluetooth] Reuse Bluetooth helper in shared folder. r=@etiennesegonzac
Merge pull request #19263 from ian-liu/bluetooth/bug1010646_remove_duplicated_string_cancel

Bug 1010646 - [Gaia][Bluetooth File Transfer] Duplicated string 'cancel' in bluetooth.properties. r=@crh0716
Bug 1010649 - [Home2] Adjust wallpaper overlay to 5% r=me
Bug 1010643 - [Home2] Divider line at the bottom of the screen in edit mode doesn't leave a gap r=me
Bug 998911 - [Settings] Visual update for the volume sliders in sound region
Merge pull request #19248 from rnowm/1009053

Bug 1009053 - [SIM PIN] Input uses wrong BB r=etienne
Bug 1010530 - Add a binary to run all tests in a travis ci test suite +shepherd
Merge pull request #19204 from rnowm/1004710

 	Bug 1004710 - [B2G][Dialer]Creating a new contact and tapping on a text … r=pivanov
Bug 1009450 - [Messages] "X" icon lost when accessing to Messages Settings screen
Bug 1004989 - [Homescreen] The downloading animation is not properly around the downloading icon
Bug 1010700 - NFC: equalsArrays in nfc_utils.js could throw if one of
the arguments is undefined. r=alive
Bug 968694 - Add marionette tests for the root panel
Bug 1010394 - Refresh the items when entering the carrier panel
Merge pull request #19198 from dominickuo/bug-998911

Bug 998911 - [Settings] Visual update for the volume sliders in sound region, r=crh0716