wants icon...
copied icon to tmp\QYUWKCYF.ico
copied payload to tmp\QYUWKCYF.zip
options: 
{"userId":591,"payload":"files\/591_1749121411Package.zip","iconPath":"files\/1749121411favicon.ico","generator":"wixbootstrap","outputType":"exe"}
Job:
{"zip":"C:\\wamp64\\www\\tmp\\QYUWKCYF.zip","ext":"exe","icon":"C:\\wamp64\\www\\tmp\\QYUWKCYF.ico","generator":"wixbootstrap"}