tree 504574ec79a583d20a88058863fcc0edc0dc4152
parent 243a742d21e0b714784da51c0abc7602482d9f2c
author John Eikenberry <jae@zhar.net> 1489538971 -0700
committer John Eikenberry <jae@zhar.net> 1490310904 -0700

code that manages incoming/outgoing packet order

Makes sure that outgoing packets order matches incoming packets order.
This is not required by spec but some clients seem to require it (eg.
winscp).