SW: add console-data and kbd to GRMLBASE.
New daily images miss the keymap files in /usr/share/keymaps.
Therefore loadkeys us/de does not work.
This is due to the change noted in changelog of kbd 1.15.2-2:
* Prefer console-setup over console-data and console-common. This is part
of a d-i related fix and helps avoid that both console-setup-udeb and
console-data ask the user for their preferred keyboard layout (by simply
not installing console-data by default). Thanks to Julien Cristau,
closes: #606186.
We need to explicitly install console-data.
Also add kbd explicitly to GRMLBASE (see commit
bfd1dd6883965c8709c5db7c834d35c45972636a for the console-tools->kbd migration),
so it's not just available if NFSROOT/base.tgz is being used but always.
Thanks: Christian Hofstaedtler <ch@grml.org>
Thanks: Marc Haber
Closes: issue944