enable-kvm on install

[m-fonseca]

Hello,

I was just using your script, which works great, but is horrendously slow to install. Any reason you didn't have --enable-kvm on the install qemu call, like you do in your boot.sh script?

Thanks,

Marco

[sylvestre]

glad you like it, I think you are the first who contacted me about this :)

No reason afaik, maybe just me ?
don't hesitate to submit a PR