wants icon...
copied icon to tmp\KXXUBUHX.ico
copied payload to tmp\KXXUBUHX.zip
options: 
{"userId":591,"payload":"files\/591_1748872896Package.zip","iconPath":"files\/1748872896favicon.ico","generator":"wixbootstrap","outputType":"exe"}
Job:
{"zip":"C:\\wamp64\\www\\tmp\\KXXUBUHX.zip","ext":"exe","icon":"C:\\wamp64\\www\\tmp\\KXXUBUHX.ico","generator":"wixbootstrap"}