Merge pull request #8533 from crdlc/bug-844356

Bug 844356 - make homescreen panning velocity sensitive
Merge pull request #8513 from crdlc/846218

Bug 846218 - [Homescreen] Dragging performance enhancement
Bug 835988 - Reverting 9fdf0d138eb0d9f4a2fde56ad9f7e57d4da074f1
Bug 830644 - Support WVGA and other non-HiDPI screen dimensions and resolutions
             * system [statusbar, quick settings, utility tray, notifications, sound manager]: px to rem, added background size definitions, refactorized sound manager for easy device adaptation
             * added @2x assests for system [statusbar, quick settings, utility tray, sound manager]
Bug 847830 - Changed CUSTOMIZE environment variable to GAIA_DISTRIBUTION_DIR
Bug 841521 - The Trusted UI never opens on first launch (purchase button does nothing). r=alive, albertopq
Bug 848778 - [SMS] Create a 'generic' option menu for new features r=rwaldron
Bug 846940 - [B2G][Calendar] Creating an event while on a previous date results in defaulting to the current date
Merge pull request #8594 from lodr/bug-835988-reverting

Bug 835988 - Reverting 9fdf0d138eb0d9f4a2fde56ad9f7e57d4da074f1
Merge pull request #8587 from kanru/bug850112

Bug 850112 - Enable A-GPS prefs r=fabrice
Bug 836496 - Use floating dates when creating all-day events r=kgrandon
Bug 848379 - Implement default settings for alarms r=lightsofapollo
Bug 847404 - Add object store to RecentsDBManager database to host groups of calls. r=etienne_s

Addressing feedback and adding more tests
Merge pull request #8576 from ferjm/bug847404

Bug 847404 - Add object store to RecentsDBManager database to host group...
Merge pull request #8523 from borjasalguero/action_menu_proposal

Bug 848778 - [SMS] Create a 'generic' option menu for new features r=ssa...
Merge pull request #8584 from KevinGrandon/bug_848379_alarm_default_settings

Bug 848379 - Implement default settings for alarms r=lightsofapollo
Merge pull request #8583 from lightsofapollo/bug-836496-real-allday-events

Bug 836496 - real allday events r=kgrandon
Revert "Bug 834765 - Hide statusbar below fullscreen app"

This reverts commit cae87b51f352a00e97a205604d3142dcfcce1569.
Bug 838009 - Enable saving/playing music in email attachment
Bug 838655 - [video] support open activity to play videos from blobs