Tcp script event loop

[benanderson_475]

Thanks for this, this is what i am after although after a short amount of time it stops reading, i don't get any error in the log, so i insert
log( _, sstat, cstat)  after _, sstat, cstat = socket.selectfds(10, sfd, cfd)

when arg 1 is nill, after this i don't receive any command from the client:receive() until i stop and start the script etc
see attached log screenshot