. Don't install everything in ${PREFIX}/dgd instead place the
executables, docs and configuration in the standard places and
place the example kernel mudlib in DATADIR.
. Don't use the packing list as a list of things to install.
. Fix up the configuration file to point to the install locations.
. Add a sample rc script which can be used to start and stop dgd
(need a 5.x RCng version as well).
. Create a user to run the dgd service as (I'll reuse this user for
ports of other mud drivers).
. Add the games category as dgd is primarily used to write muds.
. Bump PORTREVISION.
