updated to latest SuperSocket 1.6.1
fixed a compatibility issue with the latest SuperSocket
updated SuperSocket which has fixed a bug about sending just now
fixed a missed overwrite for TrySend support
updated SuperSocket to release 1.6.1
improved some comments
catch the exception thrown when read cookie value
added Broadcast method to improved the performance of sending same content to lots of clients
fixed a bug that a request token won't be cleaned from the session
fixed the conflict issue for request token
Merge pull request #3 from kerryjiang/master

update