id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
14910	Simplify sanitize_key() and use it in more places	ryan		"sanitize_key() does some unnecessary work that can be eliminated.

sanitize_user() is still being called in places where sanitize_key() should be used and can burn up to a percent of page load time.    It is called 26 times for a default install.  Using a simplified sanitize_key() instead of sanitize_user() will save a little time."	defect (bug)	closed	normal	3.1	Performance		normal	fixed	has-patch	sboisvert