id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
18550	Add args to signup_finished action	rabino		"In wp-signup.php there are 2 calls to do_action( 'signup_finished' );

1) When an user sings up.
2) When a new user sing up and a new site (in Multisite) is created.

It'd be good to have a way to diferenciare this differente scenarios. Also, it'd be good to have the registered user info passed to this action.
"	enhancement	new	normal	Awaiting Review	General	3.2.1	normal