Merge pull request #11218 from yurenju/898256

bug 898256 - Use new 1.5x assets from UX for shared style r=basiclines
Bug 898294 - [Gallery] Statusbar show when switching from camera app to gallery
Merge pull request #11293 from cctuan/898294

Bug 898294 - [Gallery] Statusbar show when switching from camera app to gallery
Merge pull request #10959 from RudyLu/keyboard/swipe_hide_keyboard_3

Bug 805586 - support "Swipe down" to hide the keyboard. r=janjongboom
Bug 897798 - [Bluetooth File Transfer][UX][HD] Bluetooth app need 1.5x ratio pictures for hd versions
Merge pull request #11265 from ian-liu/bluetooth/Bug897798_Bluetooth_app_need_1.5x_ratio_pictures_for_hd_versions

Bug 897798 - [Bluetooth File Transfer][UX][HD] Bluetooth app need 1.5x ratio pictures for hd versions, r=@rexboy7
Merge pull request #11296 from RudyLu/homescreen/add_hd_homescreen_icon_master

Bug 900366 - Add 1.5x asset for the icon of homescreen app. r=rexboy
Merge pull request #11259 from daleharvey/880960

Bug 880960 - Remove unused l10n strings r=benfrancis
Bug 899967 - bug 872500 follow-up: we should accept URLs with uppercase scheme r=benfrancis
Bug 899186 - Remove "No previous outgoing calls" message
Merge pull request #11297 from Rik/remove-no-previous-outgoing-message-899186

Bug 899186 - Remove "No previous outgoing calls" message r=francisco
Bug 831273 - Open-Source license panel: better output and pretty-printed <pre> nodes
Merge pull request #11252 from fabi1cazenave/license-bug831273

Bug 831273: Open-Source license panel: better output and pretty-printed <pre> nodes, r=kaze
Bug 889765 - [MMS] Resizing algorithm is not working properly
Bug 900211 - Visual polish for rocketbar
Merge pull request #11276 from KevinGrandon/content2-visual-polish

Bug 900211 - Visual polish for rocketbar
Merge pull request #10885 from steveck-chung/MMS_resize_utility

Bug 889765 - [MMS] Resizing algorithm is not working properly. r=julienw
Merge pull request #11108 from leob2g/Bug_896322_screen_goes_off_after_reset_and_before_FTU_starts_while_power-on_video_is_playing

Bug 896322 - screen goes off after reset and before FTU starts while pow...
Bug 897821 - Integrate marionette js runner into gaia
Introduce `DEVICE_DEBUG` to setup gaia into developer mode for devices.