SimpleReBuilder::uniqualizeSimpleRights

private function uniqualizeSimpleRights(array $rights)
{
	$byKey = array();
	foreach ($rights as $right)
	{
		if(!isset($byKey[$right['ACCESS_CODE']]))
		{
			$byKey[$right['ACCESS_CODE']] = $right;
		}
	}
	unset($right);

	return array_values($byKey);
}