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 939062 - Improve wait in test_add_contact_to_favorites.py
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 937067 - Add compatibility with new async method availableNetworks of NetworkStats API. r=salva
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 938458 - [System] 1.3 Time on status bar needs to be moved 1px lower
Bug 939149 - [Action Icons - FM Radio] Remove shadows from action icons
Bug 939148 - [Action Icons - Calendar] Remove shadows from action icons
Bug 939434 - Lock screen handle does not return to its original position when you hit "cancel" from passcode panel
Merge pull request #13591 from acperez/bug-937067

Bug 937067 - Add compatibility with new async method availableNetworks of NetworkStats API. r=salva
Merge pull request #13785 from snowmantw/issue939434

Bug 939434 - Lock screen handle does not return to its original position when you hit "cancel" from passcode panel, r=timdream
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