Bug 853798 - [Buri][Dialer]The screen display abnormal after using USSD
Bug 799435 - [MMI] Rename USSD to MMI

- Refactored the MMI UI to not use a new window but only a regular DOM element
Bug 848188 - Using contacts cursors API
Merge pull request #9121 from albertopq/contacts-cursors-implementation

Bug 848188 - Using contacts cursors API
Bug 861844 - fix tests from bug 833763 r=borja
Bug 845661 - Manually blur browser elements on attentionscreen. r=daleharvey
Bug 849768 - [video] implement video picker
Bug 861843 - Intermittent issue: Contact Settings screen does not appear.
Merge pull request #9108 from dominickuo/video-picker

Bug 849768 - [video] implement video picker, r=daleharvey
Bug 802234 - Update sound setting styling for volume and tones (followup)
Bug 845660 - [Call] Proximity sensor shouldn't work on speaker/BT SCO mode in call.
  r=timdream, a=leo+.
Bug 853457 - Keep the address bar visible while loading
Merge pull request #8743 from comoyo/addressbar_loading

Bug 853457 - Keep the address bar visible while loading. r=benfrancis
use platform-specific path separators so build scripts work on Windows
Merge pull request #9162 from vingtetun/desktop-helper.activities

Bug 861494 - Add activities support to desktop-helper if the runtime sup...
Merge pull request #9187 from mykmelez/win-l10n

bug 858640: use platform-specific path separators so build scripts work on Windows r=@ochameau
Bug 814251 - [email/IMAP] implement IMAP pipelining of FETCH requests to reduce latency. r=asuth, r=lightsofapollo, a=blocking-b2g=tef+

Land in gaia:
https://github.com/mozilla-b2g/gaia-email-libs-and-more/pull/176
Merge pull request #9189 from asutherland/imap-parallel-fetch

Bug 814251 - [email/IMAP] implement IMAP pipelining of FETCH requests to reduce latency. r=asuth, r=lightsofapollo, a=blocking-b2g=tef+
Bug 845072 - Fix style issues with synchronize select
Merge pull request #9158 from gaye/bug-828287

Bug 828287 - Default to https when no scheme is provided during caldav setup r=lightsofapollo
Bug 861494 - Fix timing issue with activity.