checkIsHostForProgram function takes a new 'logic' argument. It determines which logic should be used to look up for program entity. If the argument is not given, the standard program_logic will be used.

/**
 * @Constructor
 * @desc ðïîÛ
 * @class ßàáâãäåæçèçìëêíîï °±²³´µ¡¶·¸¹
 */
function Test(conf) {
    // do something;
}

// run with commanline option -e=iso-8859-5