Conflicts:
	include/ajax.users.php

Change fromForm routine takes the actual form and do validation and call
fromVars with clean data

Add fromVars to do the actual user creation (previously named fromForm.

Include all validation erors

tips: Auto-flip pop-over and fix a few typos

Reviewed-By: Peter Rotich <peter@osticket.com>

User lookup revisited

Reviewed-By: Jared Hancock <jared@osticket.com>

Include all validation erors

Conflicts:
	include/ajax.forms.php
	include/ajax.tickets.php
	include/class.user.php
	include/staff/ticket-view.inc.php

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