Bug 1109407 - Give SegmentedVector a default segment size. r=froydnj.

--HG--
extra : rebase_source : 0ceae77c9fec06bbd8c3231434f62fc0e83d9bf1
Bug 1109802 - Release IAudioStreamVolume after use in libcubeb's WASAPI backend.  r=padenot
Bug 1104623 - Inherit security flags if channel already has a loadinfo attached in NS_NewChannel (r=bz,sworkman)
Don't reuse input blocks with dead APZCs. (bug 1110038, r=kats)

--HG--
extra : rebase_source : 458816195b9e8e0394bfdf662b7173328015415c
Bug 1095927 - expose HTML time element semantics in acc layer, r=tbsaunde
Bug 1092311 - Fix IndexedDB profiler markers and logging, r=khuey.
Bug 1110595 - Fix MSE playback stalling; r=mattwoodrow
Bug 1087442 - Attach LoadInfo inside each individual ProtocolHandler - loadinfo changes (r=sicking)
Bug 1087442 - Attach LoadInfo inside each individual ProtocolHandler - netUtil changes (r=sicking,sworkman)
Bug 1087442 - Attach LoadInfo inside each individual ProtocolHandler - ioservice/ changes (r=sicking,sworkman)
Bug 1087442 - Attach LoadInfo inside each individual ProtocolHandler - chrome/ changes (r=sicking)
Bug 1087442 - Attach LoadInfo inside each individual ProtocolHandler - dom/ changes (r=sicking)
Bug 1087442 - Attach LoadInfo inside each individual ProtocolHandler - extensions/ changes (r=karlt)
Bug 1087442 - Attach LoadInfo inside each individual ProtocolHandler - image/ changes (r=seth)
Bug 1087442 - Attach LoadInfo inside each individual ProtocolHandler - modules/ changes (r=mwu)
Bug 1087442 - Attach LoadInfo inside each individual ProtocolHandler - netwerk/ changes (r=sworkman,sicking)
Bug 1087442 - Attach LoadInfo inside each individual ProtocolHandler - toolkit/ changes (r=gcp)
Bug 1087442 - Attach LoadInfo inside each individual ProtocolHandler - uriloader/ changes (r=smaug,sicking)
Bug 1087442 - Attach LoadInfo inside each individual ProtocolHandler - widget/ changes (r=blassey)
Bug 1087442 - Attach LoadInfo inside each individual ProtocolHandler - browser/ changes (r=sicking)