Fixing the wack
Merge pull request #56 from adamroach/attributes

Fixing the wack
Now deals with fmtp (very primatively)
Apparently m-sections are important?
Merge pull request #57 from adamroach/attributes

Attributes
I'm not sure what I did here.
Merge pull request #58 from adamroach/attributes

I'm not sure what I did here.
Add an audio section
Checkpoint
Checkpoint
Merge pull request #59 from ekr/MS_add_streams_to_offer

Ms add streams to offer
Merge pull request #55 from docfaraday/multistream_unit_tests

Multistream unit tests
stuff
Goodbye, a=0:0
Merge pull request #60 from adamroach/attributes

Attributes
Syntax, schmyntax
Merge pull request #61 from adamroach/attributes

Syntax, schmyntax
rtpmap working
AddCodec crap
Merge pull request #62 from martinthomson/sdpwrap

Creating AddCodec wrapper