parser on_message
puts test to see if output spits on screen
reverted websocket.rb to original version, and added roundtrip example to demo bi-di websockets communication
changed info string at launch to reflect current example
rescuing EOFError when client disconnects
Add HTTP_VERSION
Freeze everywhre for speed
Refactor rack worker and freeze all
Merge pull request #16 from shtirlic/fix_rack

Update rack worker and speed
extracted websocket helpers for specs
forced WebSockets into RackWorker
factored out common components from request/socket/connection
factored out websocket/request handling
added rack/websocket example app
fakeout rack tuple for middleware
deleted some cruft leftover from debugging middlewares
removed pointless debug statements
Merge pull request #12 from danielsz/master

Roundtrip websockets communication example
async.connection became rack.websocket
tightened some method calls/fixed example