Emit socksToRtcSuccess or socksToRtcFailure after freedom.transport.setup succeeds or fails.
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Update comments, console logging, and print out success/failure signals in chrome app
Merge pull request #84 from uProxy/dborkan-setup

Emit socksToRtcSuccess or socksToRtcFailure after freedom.transport.setup succeeds or fails.
Merge branch 'master' into ryscheng-cordova
bringing up freedom versions