Bug 883731. Part1 - Remove ResourceLoaded notifications since they don't make much sense with a media cache. r=cpearce
Bug 883731 - Part2 - Remove unnecessary update of readyState and introduce NEXT_FRAME_UNAVAILABLE_SEEKING so that we return HAVE_METADATA while seeking. r=cpearce
Bug 883731 - Part3 - Progress update should be associated with network state transitions. Also centralize network state transition code. r=cpearce
Bug 966168 - Implement symbols() CSS function. r=dbaron
Bug 1072881 - IonMonkey ARM: optimize Float32ToDouble to useAtStart its argument. r=mrosenberg
Bug 1072894 - Implement polygon() parsing for clip-path. r=heycam
Bug 1073216 - WebGL add strong GLenum support for VAO/Buffer bindings, and texture min/mag/wrap types. r=jgilbert
Bug 1073425 - Initialize mNewFrameCallback in constructor. r=sotaro
Bug 877072 - Script execution order for imports. r=mrbkap
Bug 844115 - Remove encoding detectors that are no longer offered in the UI. r=emk.
Bug 1067501 - Make stringification of DOM Xrays use Object.prototype.toString. r=bholley.

--HG--
extra : rebase_source : 7ba38f2b2625d0ff5405eda2fda6bad9608efa34
Bug 787070 - Expandos on the xray of DOM prototypes should have effect on xrays of DOM nodes, make GetNativePropertyHooks detect global objects. r=bz.

--HG--
extra : rebase_source : 15dc7787cc8456da79d9c62536f241fc3dc94dbd
Bug 787070 - Expandos on the xray of DOM prototypes should have effect on xrays of DOM nodes, make global properties own on Xrays. r=bholley.

--HG--
extra : rebase_source : dc238b6eeed8299adc3995c2b8647f68499efb58
Bug 787070 - Expandos on the xray of DOM prototypes should have effect on xrays of DOM nodes, make Proxy::set throw for read-only properties. r=efaust.

--HG--
extra : rebase_source : 961e38d6c99cd22c7d7336cef744f41310751214
Bug 787070 - Expandos on the xray of DOM prototypes should have effect on xrays of DOM nodes, make CreateInterfaceObjects take a js::Class instead of a JSClass. r=bz.

--HG--
extra : rebase_source : 8b37d59b5f43215c5acef9f8219e631024ece207
Bug 787070 - Expandos on the xray of DOM prototypes should have effect on xrays of DOM nodes, move some code around. r=bholley.

--HG--
extra : rebase_source : 713a35d4bc7ffa4a25561823dbb0301a22565cb5
Bug 983574 - When setting a SourceSurface input on a FilterNodeD2D1, delay the conversion to ID2D1Image until the actual DrawFilter call. r=Bas
Bug 983241 -  Allow filterNodeSoftware->SetInput(*, nullptr) in order to drop reference to input surface / filter. r=Bas
Bug 1072700 - Build the b2g specific camera code in unified mode; r=mikeh
Bug 1065933 - recover if containing frame is closed during touch, r=jgriffin