- Fixed: P_StartScript was missing a NULL pointer check for the error

message. When trying to puke a script outside a map it crashed.
- Fixed: The random number generator for large numbers must mask out the
  sign bit before performing a modulo.
- Now that the conversation states are pointers there is no need to make
  AActor::ConversationAnimation virtual. No class overrides this method 
  anymore.
- Replaced AMacil1::TakeSpecialDamage with MF5_NODAMAGE.
- Fixed: AMacil2::TakeSpecialDamage and AOracle::TakeSpecialDamage didn't
  check whether inflictor was NULL and crashed when used with 'kill monsters'.
- Fixed: Some Strife decorations didn't loop their animation


SVN r113 (trunk)

src/m_random.cpp

@@ -139,7 +139,7 @@ int FRandom::operator() (int mod)
 		num = (num << 8) | (*this)();
 		num = (num << 8) | (*this)();
 		num = (num << 8) | (*this)();
-		return num % mod;
+		return (num&0x7fffffff) % mod;
 	}
 }