admin tool
mod_muc logging

admin interface
	users management
		statistics about each user
		statistics about each connection
	node management
		node restart/shutdown
		statistics about memory usage

S2S:
	rewrite S2S key validation
	check "id" attributes in db:verify packets

more correctly work with SRV DNS records (priority, weight, etc...)
TLS
make roster set to work in one transaction
add traffic shapers to c2s connection before authentification
more traffic shapers
SNMP