add local source channel dumping feature
also change the keyframe request rate to "one every 5 seconds".
add local source channels to the list of known channels
add heart-beat through JS requests for streamer keep-alive
The streamers are automatically killed after a certain amount of time unless an UPDATE request is performed periodically.Fixed some bugs.
add periodic loading of channels from a file
file name can be specified with a command line parameter (-c)
Add sdpfile retrieval and manipulation features
Peerstreamer-ng can retrieve an sdp file through http, modify it according to the local streamer and serve it again through http for its clients
add default html page, the player
add AJAX code for channel update
add PeerStreamer channel manager module
this module allows the collection of channels inside a single struct that can be expressed as a JSON string