fix router "disable"
sync
s/dstmodekey/hashseed
merging from master

Conflicts:
	relayd/relayd.conf.5
Merge branch 'master' into consistent-hash

Conflicts:
	relayd/parse.y
	relayd/relay.c
	relayd/relayd.conf.5
	relayd/relayd.h
sync cvs
sync cvs