* Reorganise oem-config to have a reasonable frontend/backend separation,
thereby allowing for a future KDE port. This involved updating much of
the core to look more like ubiquity (since ubiquity's core was an
evolution of oem-config's), and a new UI using a single window/notebook
rather than a succession of dialogs.
* Casualties of this work include the whole base-config-like menu
structure and the include/exclude mechanism. The menu structure made it
difficult to avoid spawning a new dialog for each step, which was a poor
UI; I don't believe the include/exclude mechanism was heavily used, but
contact me if you were relying on it and it may be possible to restore
it in a new form.
* I haven't yet ported the new i18n infrastructure from ubiquity, so the
oem-config UI will be untranslated.
* Like ubiquity, we now incorporate source for all d-i components we use
under d-i/source/ and include them directly in our binary package,
reducing the number of complex interdependencies with d-i packages.
'debian/rules update' can be used to do automatic updates of these
copied source packages.
* Remove some leftover code that dealt with restoring the inittab, as we
don't do the temporary inittab thing any more.
* Fix kbd-chooser wrapper script to actually install the selected keymap
(though only for the console at present).