Nightmare IVr6

Bundled driver: FluffOS v2.9-ds2.14

This is a direct ancestor of the modern Dead Souls family.
Long lost due to licensing issues. The lib author recently
gave permission to fix, bundle and distribute it.

Notes:
* Windows executable included.
* bison or yacc required for UNIX compile. Tested on gcc 4.3.1.
* Change the mudname per the instructions if you want to be on intermud.
* Read the included licensing information on both the lib and the driver.
* This is not all-new code, just newly fixed up to install on modern systems.
* Support: http://lpmuds.net/forum/index.php?board=...