*) in MonsterStruct the field mArmorClass should be a short instead of a char.
   Currently it overflows in HELL mode.
   
*) Peril and Devastation can be on Bows but do nothing. Peril should be
  removed from bows, Devastation damage should be added to the arrows.

*) Items of Jester have a 0 to 600% damage, not 0-> to 500% either
   change the text or the calculation.

*) If you drop a weapon then pick it up (For a Barbarian anyway) half your 
   life pts come back. (Inventory bug)
   
*) Doppelganger can clone a golem. (Should be prevented)

*) Rage go to town, and back and you are in a permant rage.