netboot version 0.9.4 released

Hello,

today I've released version 0.9.4 of netboot. It fixes a couple
of bugs in the PXE bootrom interface, and has two new features:

- DOS programs can now be loaded before the network driver
starts running. This allows the network interface to get
initialized, for example to use a PCMCIA card
- makerom now uses MD5 checksums of the network driver
files. This allows to use different options for different versions
of the network driver.

gero.