id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
23124	WPMU restrictions on usernames	chriscct7		"WPMU is far more restrictive than WP on usernames. Is there a reason why, for instance, uppercase letters are not allowed? 

Obviously, there's the fact the strings are being strtolower'd in some places, but why?

References: #17904, #12948, http://buddypress.trac.wordpress.org/ticket/2207"	defect (bug)	closed	normal		Multisite		normal	duplicate		chriscct7