uqm: Bring back package and fix 3do extractor.

It was dropped in 324719a5

.

The UQM package itself doesn't require Haskell, but in order to extract
contents from the 3do version of the game, we need to have a small
helper utility which I wrote in Haskell a while ago. In order to switch
it to Haskell NG, only very minor modifications were necessary, which
are now done with this commit instead of dropping the whole game.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>