Update for new video code

The client and VM no longer use RTSP. Replace the url sent to the client
with just the VM's IP address.

Change-Id: I49ea5922070ab34b7bf244055f3fef0bd4a4ff0f
Fixed encryption-related crashes

Added checks to make sure the proxy logs info, and doesn't crash, when a client tries to connect with incorrect encryption settings

Change-Id: I660fd415c1983668949cd534525f3259f9867d2f
Properly cleanup after client disconnects

Change-Id: Ic4d34870669d8e05816ba0b5b65be89c7e5a19e2
Added extra debug code

Change-Id: I2f4cf129cedb8270b6b3148cc0676d6da4c0d35b
Update for webrtc

Change-Id: Iba21bc9a4ce96c7d755d63d25c26ddd408a2d8fc