add support for running cygwin/msys2 based cd/iso creation tool (e.g. xorriso)
add support for running cygwin/msys2 based cd/iso creation tool (e.g. xorriso)

hashicorp/packer,pecigonzalo/packer,rnaveiras/packer,mitchellh/packer,mitchellh/packer,ricardclau/packer,hashicorp/packer,pecigonzalo/packer,rnaveiras/packer,rnaveiras/packer,rnaveiras/packer,mitchellh/packer,rnaveiras/packer,hashicorp/packer,rnaveiras/packer,mitchellh/packer,mitchellh/packer,hashicorp/packer,ricardclau/packer,pecigonzalo/packer,pecigonzalo/packer,ricardclau/packer,ricardclau/packer,ricardclau/packer,ricardclau/packer