public static function setCredentials($acct_num, $email, $password) {
		ClientFactory::$_acct_num = $acct_num;
		ClientFactory::$_email 		= $email;
		ClientFactory::$_password = $password;
	}
public static function setCredentials($acct_num, $email, $password) {
		ClientFactory::$_acct_num = $acct_num;
		ClientFactory::$_email 		= $email;
		ClientFactory::$_password = $password;
	}
public static function setCredentials ( $ acct_num , $ email , $ password ) { ClientFactory :: $ _acct_num = $ acct_num ; ClientFactory :: $ _email = $ email ; ClientFactory :: $ _password = $ password ; }
Sets the credentials to use for any client produced from this factory

@param string $acct_num Your RightScale account number
@param string $email Your RightScale account email
@param string $password Your RightScale account password
Sets the credentials to use for any client produced from this factory