Bug 958176 - Split console: Escape should close console sidebar (when visible) without closing split console. r=msucan
Bug 985924 - Upgrade autocomplete to support multi selection in CodeMirror 4; r=msucan
Bug 985924 - Upgrade sourceeditor to CodeMirror 4.0.3; r=msucan
Bug 988283 - Show full path to CSS file on link hover. r=bgrins
Bug 981689 - Show a notice to beta users when we turn telemetry on by default on the beta channel - Firefox Desktop
Bug 984131 - Async transactions: protect transactions objects so we can optimize them. r=mak
Merge mozilla-central to fx-team
Bug 976563 - Force-enable double-tap-to-zoom to restore talos baseline. r=wesj
Bug 991750 - Convert remaining legacy uses of promise.js to Promise.jsm. rs=Yoric
Bug 911574 - Allow subframe panning on the body, provided it is not overflow:hidden. r=wesj
Bug 971034 - Australis - [Windows] Zoom reset button isn't as tall as other zoom buttons in toolbar. r=mikedeboer
Bug 990979 - about:welcomeback is missing a CSS file on aero variant of the Windows theme. r=MattN
Bug 992363 - Fix a few uncaught async errors in services. r=rnewman
Bug 988301 - Avoid main-thread IO in Sync code. r=Yoric, r=rnewman
Bug 992611 - Disable speculative connections in mochitests so they aren't reported as leaking when they're hanging around. r=mcmanus
Bug 990364 - Use text/plain for sharing links. r=mfinkle
bug 988471 - Action bar icons flicker while typing and scrolling with an active text selection r=wesj

--HG--
extra : rebase_source : b9bbd4197944a0efb678eb6643b911455dcc035f
Bug 967110 - Add an inverted help icon and arrow to show on the menu panel anchor when the Help subview is open. r=mconley
Bug 972208 - Allow shipping default share providers in distributions. r=margaret
Bug 984813 - Remove deprecated promise.js usage in Firefox for Metro. r=mbrubeck