Bug 921424 - Replace wait for landing page after unlocking with wait for displayed app to be homescreen
Bug 936494 - String not showing correctly after export to SD card
[bug 914122] Don't use letter-spacing on grid icons, as it results in poor glyph spacing

See bug 914122 comment 40. Using negative letter-spacing gives poor-looking text, because the glyph positions are rounded to whole pixels and therefore fine adjustments to the individual positions cannot be accurately realized; instead, we get a few abrupt, ugly whole-pixel shifts at "random" places within the string.
Bug 938707 - Fix failure of test_settings_do_not_track
Bug 932750 - Add helper methods to GaiaData to get and set Gecko prefs
Bug 938931 - [FTU] Fix checkbox regressions from bug #914892
Bug 932836 - [e.me] Cache Collection suggestion list for offline state
Bug 923177 - [e.me] [feature] Enable adding custom Collections while offline

r=[ranbena, evyatron]
Bug 939149 - [Action Icons - FM Radio] Remove shadows from action icons
Bug 939148 - [Action Icons - Calendar] Remove shadows from action icons
Bug 930544 - Allow installing applications on several empty screens
Bug 923024 - [MMS] Add settings button on top bar

--------------------
- Create options button
- Call OptionsMenu
- Settings Activity
- Added tests
Bug 939729 - With httpd.js we sometimes don't get the most recent version of the file r=vingtetun

This patch:
* makes all files expire immediately, forcing a revalidation by Firefox
* implements conditional requests with Last-Modified-Since
Bug 930104 - Remove localId=0 hack for the system app on firefox and correctly set permission for any app loaded in Firefox r=vingtetun
Bug 925359 - Tapping on the Group call layer holds the call
Bug 937630 - All you need is ... smooth unlock transition
Merge pull request #13769 from timdream/lockscreen-unlock-transition

Bug 937630 - All you need is ... smooth unlock transition, r=vingtetun
Merge pull request #12716 from fcampo/MMS-settings-button-923024

Bug 923024 - [MMS] Add settings button on top bar (r=rwaldron)
Bug 936544 - [e.me][bug] Cloudapps do not get deduped in Collections [r=ranbena]
Revert "Merge pull request #13769 from timdream/lockscreen-unlock-transition"

This reverts commit 8b3338df8cb0144f2c2826b4b2d5c1841acdd038, reversing
changes made to 28e7dd59cf5b8ad9b197c59fbf92603e934e0474.
Bug 937630 - All you need is ... smooth unlock transition