[Grml] Questions for new grml2usb

[T o n g]

Hi, 

1st of all, congratulations on the freshly-written grml2usb!

Now my most important question, does grml2usb wipe the existing content 
of the installation device?

Further, 

- can grml2usb install to a partition instead of a device?
- can grml2usb make active the installation partition?
- can grml2usb make an existing active partition bootable?

Thanks

-- 
Tong (remove underscore(s) to reply)
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