<?php
/**
 * Messages for Registration
 *
 * @author     Ushahidi Team <team@ushahidi.com>
 * @package    Ushahidi\Application\Messages
 * @copyright  Ushahidi - http://www.ushahidi.com
 * @license    http://www.gnu.org/copyleft/gpl.html GNU General Public License Version 3 (GPLv3)
 */
return array
(
    'crowdmapid' => array(
        'email_collision' => 'That email address already has an account registered.',
        'username_collision' => 'That username is already in use. Pleae try another.',
        'password_collision' => 'You must use your existing CrowdmapID password.',
        'generic_error' => 'Pleae try again later.'
    ),
	'token' => array(
		'not_empty' => 'invalid submission',
		'Security::check' => 'invalid submission'
	)
);

<?php
/**
 * Messages for Registration
 *
 * @author     Ushahidi Team <team@ushahidi.com>
 * @package    Ushahidi\Application\Messages
 * @copyright  Ushahidi - http://www.ushahidi.com
 * @license    http://www.gnu.org/copyleft/gpl.html GNU General Public License Version 3 (GPLv3)
 */
return array
(
    'crowdmapid' => array(
        'email_collision' => 'That email address already has an account registered.',
        'username_collision' => 'That username is already in use. Pleae try another.',
        'password_collision' => 'You must use your existing CrowdmapID password.',
        'generic_error' => 'Please try again later.'
    ),
	'token' => array(
		'not_empty' => 'invalid submission',
		'Security::check' => 'invalid submission'
	)
);

Correct spelling mistake in 'generic_error'
Correct spelling mistake in 'generic_error'