Merge branch 'release/v0.0.1'
Merge branch 'release/v0.3.0'
Merge branch 'release/v0.3.1'
Merge branch 'release/v0.3.2'
Rebuild.
Merge branch 'release/v0.4.0'

Conflicts:
	package.json
Merge pull request #4 from tskimmett/develop

Add back SDP hack and create more robust connection negotiation
Merge pull request #5 from tskimmett/develop

Only alter SDP if necessary
Add more stability to the connection process.
New build.
Merge branch 'develop'
Add in unsubscribe method to the API.
Update readme. Add utility functions. New build.
Merge branch 'release/v0.4.2'
Fix readme mistake.
Merge branch 'hotfix/v0.4.2a' into develop
Remove unsubscribe code.
Change readme.
Change README.
Add error handling around peerConnection and dataChannel.