Bug 834765 - Hide statusbar below fullscreen app
Bug 830644 - Support WVGA and other non-HiDPI screen dimensions and resolutions
     * shared/style and shared/style_unstable css ready for bigger asstes (background-size declarations mostly)
     * added @2x assests for all the shared branding and style folders
code restructured along with 1px issue fix

1px border issue in the bottom tab bar of calendar

UI break in Bottom bar in calendar

1px border issue resolved along with bottom tab bar issue

Code restructured
Merge pull request #8290 from alivedise/bugzilla/834765_v2/hide-fullscreen-statusbar

Bug 834765 - Hide statusbar below fullscreen app, r=timdream
Bug 818200 - App Permissions List Looks Wrong. add 50% drop shadow with the icons
Bug 814840 - Isolate FTU Launcher from Window Manager
Merge pull request #8505 from alivedise/bugzilla/814840/ftu-launcher_master

Bug 814840 - Isolate FTU Launcher from Window Manager, r=timdream
Bug 828968 - Need icons for homescreen and system app
Merge pull request #8506 from gasolin/issue-818200

Bug 818200 - App Permissions List Looks Wrong. add 50% drop shadow with ... r=alive
Merge pull request #8507 from gasolin/issue-828968

Bug 828968 - Need icons for homescreen and system app, r=alive
Merge pull request #8125 from leob2g/Bug_834174_Bottom_Tab_UI_break

Bug 834174 - [Calendar] UI break in Bottom bar in calendar. r=KevinGrandon
 Bug 830644 - Support WVGA and other non-HiDPI screen dimensions and resolutions
         * browser: px to rem, added background size definitions, removed unnecesary js function to show lateral panel
         * added @2x assests for browser
Merge pull request #8489 from basiclines/responsive-ui

 Bug 830644 - Support WVGA and other non-HiDPI screen dimensions and resolutions
Bug 847896 - Fix the dial and sms Web Activities so they accept only valid numbers
Merge pull request #8380 from basiclines/responsive-ui-shared

Bug 830644 - Support WVGA and other non-HiDPI screen dimensions and resolutions
Merge pull request #8481 from AntonioMA/activities_fixes

Bug 847896 - Fix the dial and sms Web Activities. r=francisco, a=tef+
Bug 844100 - Add linter test to Travis-CI
Bug 844100 - follow up, exclude external shared/js/ files from lint
Bug 844100 - follow up, lint fix to all scripts