http2irc

JustAnotherArchivist 609829bf55 Track usermask and account for it in the message splitting Since the ircd will prefix each message with the origin usermask when broadcasting to the other users, it will have to split or truncate the message sent by the user. Charybdis and ratbox silently truncate it.		pirms 4 gadiem
config.example.toml	Switch from CertFP to the more reliable and secure SASL EXTERNAL	pirms 4 gadiem
http2irc.py	Track usermask and account for it in the message splitting	pirms 4 gadiem
testserver.py	Add welcome message and PING handling	pirms 4 gadiem