moved examples; disabled dtls-srtp again (still causing issues); added missing audio lib;

in general, i don't think we can avoid supporting audio here since there's no media constraint to say "i don't send or receive audio".
Merge branch 'libwebrtc' of github.com:js-platform/node-webrtc into libwebrtc
switch back to Release libjingle output
Added nan implementations of mediastream and mediastreamtrack classes
Implemented the addstream and remove stream functionality in peerconnection
Added the JS implementations of the mediastream and mediastreamtrack objects as well as updated the interface of peerconnection to include addstream and removestream
Merge pull request #39 from kofd/develop

Develop
close implemented
WIP
add empty TRACE_PTR macro
WIP
bad merge
update test.js to run in node and browser (for comparision)
Added an example to test whether the server-side stream management is working
Update AUTHORS
Merge pull request #40 from kofd/develop

Develop
fix window not defined
Merge branch 'develop' of github.com:js-platform/node-webrtc into develop
fixed some cleanup issues (more remaining)
fixes