Trying to fix connect accept
Some debug prints
init headers
reset checksum before recomputing it
debug prints
some minor improvements
removing some debug prints. comment out hash in accept since not working atm
improving control flow of accept. set timeouts
continue instead of return -1 in connect
Addition hash
some debug prints
fix the fucking hash
finishing connect
send ERR flag if error instead of ack
one more send
Merge branch 'desmond'

Conflicts:
	rcs.cc