[Merge] lp:~justinmcp/media-hub/1239432 into lp:media-hub

[Jim Hodapp]

Have you seen this example that gets used by the telephony service to monitor the same call signals? http://bazaar.launchpad.net/~phablet-team/telephony-service/trunk/view/head:/libtelephonyservice/channelobserver.cpp
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https://code.launchpad.net/~justinmcp/media-hub/1239432/+merge/240387
Your team Ubuntu Phablet Team is requested to review the proposed merge of lp:~justinmcp/media-hub/1239432 into lp:media-hub.