Bug 1042791 - H.264 profile-level-id's in SDP have no leading '0x', breaking interop. r=ehugg, a=2.0+

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extra : rebase_source : 4d7808dbba9349df73bfa265d4ce1f14797c0695
Bug 1042791 - Add case insensitive and activated test. r=jesup, a=test-only

--HG--
extra : rebase_source : 61fccea523959a973c03b948b6c03a9ef3b33fac
Bug 1043515 - Add max-br and max-mbps H.264 SDP fmtp parameters; update supported h264 level. r=ehugg, a=2.0+

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extra : rebase_source : 64e6b81c9352ad203fc4d1f7781e9a6a7ceecb96
Bug 1043515 - Ignore unknown fmtp values; partially fix unittests to handle H264_P0 disabled. r=ehugg, a=2.0+

--HG--
extra : rebase_source : 8e6222d7decaa7fdc97d974de58f1864c7404bb3
Bug 1043515 - Add support for a preferred codec to be chosen/offered first always. r=ehugg, a=2.0+

--HG--
extra : rebase_source : d23a94dc853678d970b832335c172ef1c6497b7d
Bug 1038037 - B2G crash when opening malformed MP4A-LATM audio streaming over RTSP. r=sworkman, a=bajaj

--HG--
extra : rebase_source : d3523872fe9e7c0898eff6b938b36319420fa1ae
Bug 1038046 - [RTSP] RTSP cannot play some H263 video streaming. r=sworkman, a=bajaj

--HG--
extra : rebase_source : f062b823296553c5aba6ca657989f8b556ae9092
Bug 1045680 - Instead of checking <= 256mb, check < 512mb. r=jwillcox, a=2.0+

--HG--
extra : rebase_source : 9b82c2b38cac539b1c4720b02f63f1d7bf7d2d2a