id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
22829	URLValidator doesn't allow underscored in host part	anonymous	nobody	"URLValidator doesn't allow underscored in host part of URL which seems to be perfectly valid:

http://stackoverflow.com/questions/2180465/can-someone-have-a-subdomain-hostname-with-an-underscore-in-it"	Bug	closed	Core (Other)	1.6	Normal	duplicate			Unreviewed	0	0	0	0	0	0