Bug 815924 - Wifi hotspot (tethering / internet sharing) should be disabled if data connection is not established r=mrbkap, swu.
Back out fee79a593fd3 and 2c8930343985 (bug 825341) for having probably needed-clobber
Bug 849347 - handle that a social activation page may have no data-service attribute.  r=mixedpuppy
Bug 821630 - Fix retrieving blobs with get() in Settings API. r=gwagner
Bug 848414 - Reply with ERROR to unknown AT commands, r=gyeh
Bug 842438 (part 1) - Remove @line support from SpiderMonkey.  r=benjamin.

--HG--
extra : rebase_source : 38502ad54c97a0e16e6396f9f39df31b73d0e289
Backed out changeset cc45fdc389df (Bug 779291) for breaking Mac Android builds.
Bug 850058 - GeckoDisplayPortCalculator is too long to be a log tag. r=trivial
Bug 850060 - ALL_PAGES is a crummy log tag. r=bnicholson
Bug 828307 - Part 1: IDL change. r=vyang. sr=jonas
Bug 828307 - Part 2: GPS change. r=kchen
Bug 828307 - Part 3: RIL implementation change. r=vyang
Bug 828307 - Part 4: xpcshell tests change. r=vyang
Bug 828307 - Part 5: marionette tests change. r=vyang
Bug 828307 - Part 6: Save lastKnownMcc as string type. r=vyang
Backed out changeset e56f3e0f00d9 (Bug 821630) for B2G mochitest failures
Bug 846288 - Silence assert in Label destructor after an OOM. r=dvander
Bug 845499 - Fix broken sIsSmallTablet result cache. r=sriram
Bug 845499 - Make the action bar items show up in the right spot on landscape layouts on tablets with a hardware menu button. r=sriram
Bug 849955 - Put the quit menu item back for non-touchscreen devices on ICS and up. r=sriram