Add TODO so we remember to fix peerconnection closing.
Merge pull request #53 from freedomjs/dborkan-transport

Add TODO so we remember to fix peerconnection closing.
Add sanity checks to not fire onClose for transport thats closed multiple times.
Add tests
Merge pull request #56 from freedomjs/dborkan-transport

Add sanity checks to not fire onClose for transport thats closed multiple times.
Merge branch 'master' of github.com:freedomjs/freedom into v0.5
update oauth interface with examples of both local & web server based origins