- upgrade to latest red5 release
 - try to figure out if we can extend NetConnection timeout from ~20s to >1 minute. If the NetConnection
   doesn't receive any packets from Red5, it will close the connection in ~20s. Red5 closes the connection
   after 1 minute "due to too much inactivity". However, we can't extend the NetConnection timeout so the user
   will just be logged out.

   To test it out:
   1. Connect using the bbb client in RTMP
   2. Block port 1935 on the firewall on the server
   3. Client will get logged out after ~20s
   4. On red5.log, red5 will continue sending pings until after 1min and then close the connection
Merge branch 'merge-polling-with-master' into upgrade-to-red5-1.0.3-release
Merge branch 'upgrade-to-red5-1.0.3-release' into merge-polling-with-master