Reworked and grmlfied patch from Andreas Thienemann introduced etc/grml/pump-scripts.d, added wrapper script usr/lib/grml-autoconfig/pump-runparts, modified set-hostname to use checkbootparam and run it per default
Add a dhcphostname option to grml which will set the hostname of the booted system according to the dns information. This Patch implements support for the non-netboot cases by adding an appropriate script to be called by pump.