- Update debian-installer tasks.
- Update boot scripts for sarge to be able to build cds using d-i
images from the chosen dist using the mirror or from the web.
- Add support for sarge bootable mips cds.
- Add support for sarge bootable sparc cds.
Changed powerpc kernel selection method in generate_di+k_list.
Updated boot-$ARCH for the arches using d-i so that it is easier to
change the repository for d-i and removed -q option of wget to see
wget failures in the logs.