Gearhead has hit version 1.001(and the graphics pack for that version has been updated as well). Here's a big list of changes:

• Added experimental USETACTICSMODE config option (arenaplay.pp)
• Rescued PCs more likely to suffer perminant injuries (arenaplay.pp)
• Shopkeepers will once more keep same inventory for 24 hours (fpc
  compiler)
• Fixed bug in selling stolen items code (services.pp)
• No more hills in Hogye (series/)
• Monster XP calculation may be based on difficulcy rating instead of just the cost of their body (ability.pp)

XP calculations have always been a fun part of CRPGs. Personally, I've always liked the generic method of just giving a base amount of experience and have the experience between levels ramp up. That's just me, though.

Thanks, pyrrho12!