Initial commit WebSocket server based
on Nino concurrent HTTP server
Update data framing processing (Still work in progress)
Added on_close feature call.
Updated on_message code send data as chunks
Updated request handler to work with incomplete frames.
Added support for Ping and Pong opcodes.
Initial import test source code.
Fixed issue with thread http request.
Merge pull request #1 from jvelilla/websocket_concurrent

WebSocket Server implementation based on Concurrent Nino, ewss and the initial WebSocket prototype.