add processDirector as a class attribute
add processDirector as a class attribute

0xPoly/ooni-probe,kdmurray91/ooni-probe,0xPoly/ooni-probe,juga0/ooni-probe,juga0/ooni-probe,0xPoly/ooni-probe,juga0/ooni-probe,kdmurray91/ooni-probe,juga0/ooni-probe,kdmurray91/ooni-probe,kdmurray91/ooni-probe,0xPoly/ooni-probe