id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
13503	[UI] Sites head/footer list to comply UI list rules	arena		"In Sites list (multi sites), list header/footer different from other lists (Posts, Users ...) :

Should be :
 * same color as other lists
 * same background color as other lists
 * column names (links) underlined (that way you can see there is some possible action on it)

When link hovered, 
 * should not change color
 * display a title 'sort by %s' (currently no title in link)

"	defect (bug)	closed	lowest		UI	3.0	trivial	invalid