Bug 938707 - Fix failure of test_settings_do_not_track
Bug 932750 - Add helper methods to GaiaData to get and set Gecko prefs
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 930544 - Allow installing applications on several empty screens
Bug 936544 - [e.me][bug] Cloudapps do not get deduped in Collections [r=ranbena]
Bug 938051 - Intermittent failure in test_delete_contact
Bug 933279 - Updating the telephony part of the ScreenManager to work
with conference calls. r=alive
Bug 939773 - Fixing a ReferenceError: asyncStorage the first time the
keypad suggestion is used after a cold launch.
Bug 933815 Added a smoke test which launches the marketplace app
Merge pull request #13265 from mcjimenez/bug930544

Bug 930544 - Allow installing applications on several empty screens
Bug 940173 - Unxfail test_ftu_skip_tour.py
Bug 940175 - Unxfail test_setup_basic_gmail.py
Bug 939110 - [system] Usage bar not showing in utility tray due to use wrong MobileConnection API
Merge pull request #13823 from askeing/940175

Bug 940175 - Unxfail test_setup_basic_gmail.py
Merge pull request #13822 from askeing/940173

Bug 940173 - Unxfail test_ftu_skip_tour.py
Merge pull request #13816 from singhkaran/933815

Bug 933815 Added a smoke test which launches the marketplace app
Merge pull request #13802 from EdgarChen/bug_939110

Bug 939110 - [system] Usage bar not showing in utility tray due to use w... r=salva
Bug 936028 - Remove appcache in hosted single variant apps to avoid wrong installation without internet connection. r=yurenju
Bug 934996 - Changing issues indicators and preventing duplicated events to affect the startup process.
Merge pull request #13718 from bobsilverberg/fix_dnt

Bug 938707 - Fix failure of test_settings_do_not_track