[Libguestfs] NOTE: febootstrap >= 3.20 is now required for libguestfs.git

[Richard W.M. Jones]

I added a febootstrap-supermin-helper --copy-kernel option, which
libguestfs in git now uses.

The longer explanation is here:

https://bugzilla.redhat.com/show_bug.cgi?id=842307#c15
https://github.com/libguestfs/febootstrap/commit/170b4bff109db3b1b41411bbd2be97259470452a

Rich.

-- 
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
libguestfs lets you edit virtual machines.  Supports shell scripting,
bindings from many languages.  http://libguestfs.org