bug 894270 - [Dialer] switch photos correctly when switching calls.
              Show detail info of participants correctly on multi-calls.
Bug 932141 - [Homescreen] Refactor tablet media query styles
Merge pull request #12874 from rexboy7/fix-bug894270

bug 894270 - [Dialer] Display calls following v1.2 spec; switch photo when switching calls. r=rik
Bug 925003 - Add a new keyboard layout, "Greek SMS" to allow sending messages with GSM 7-bit encoding.
 - Disable auto crrection for Greek SMS keyboard layout.
Merge pull request #12736 from EragonJ/bug-901852

Bug 901852 - [sms][mms] don't run the time header scheduler if the page ...
Bug 911701 - Show data signal strength when connecting to EVDO
Merge pull request #13110 from RudyLu/keyboard/Bug925003_greekSMS_master_v1.2

Bug 925003 - Add a new keyboard layout, "Greek SMS" to allow sending mes...
r=djf, julienw
Merge pull request #13119 from EverythingMe/912361-eme-banner

Bug 912361 - [e.me] Re-use Homescreen Status Banner [r=crdlc, ranbena]
Bug 930944 - [System] Don't turn screen off after poweroff animation
Bug 932009 - Fixing reset for WiFi
Merge pull request #13157 from gasolin/issue-932141

Bug 932141 - [Homescreen] Refactor tablet media query styles, r=crdlc
Merge pull request #13166 from lodr/reset-wifi

Bug 932009 - Fixing reset for WiFi
Python xfail test test_sms_add_contact a=testonly r=me
Bug 911681 - [FTU] replace tutorial images for large device

- use IAC
- add IAC handler for system app
- add IAC handler tests
- add tablet support
- add TutorialSteps for two devices
- add Tutorial related tests
- update media_playback to use IAC handler
Bug 917222 - Making sure we're never dialing the same number twice.
r=rik
Bug 932226 - [Settings] Lazy load keyboard scripts
Merge pull request #13165 from rexboy7/fix-bug930944

Bug 930944 - [System] Don't turn screen off after poweroff animation
But 929792 - Add a observer on keyboard name changes
Bug 932234 - [Keyboard] Minor mistakes in pinyin IME
Merge pull request #13121 from anah/bug921424

Bug 921424 - Replace wait for landing page after unlocking with wait for displayed app to be homescreen