- Converted ExplosiveBarrel, BulletPuff and DoomUnusedStates to DECORATE.

- Added VSpeed DECORATE property so that an actor can be given an initial
  vertical speed.
- Removed the barrel check in P_DamageMobj. AActor::Die is doing the same
  operation unconditionally so this is redundant.
- Added A_BarrelDestroy to the list of DECORATE code pointers so that
  the same effect can be recreated for other items as well.
- Renamed A_BarrelRespawn to A_Respawn, changed it so that it works for
  monsters and added it to the list of DECORATE code pointers. Now Quake-style
  zombies should be possible. ;)
- Changed handling of MF4_RANDOMIZE so that it applies to all actors being
  spawned and not just projectiles.
- Converted Berserk and Megasphere to DECORATE.
- Fixed: HealThing should respect the stamina a player has and the Dehacked
  health compatibility flag if max is 0. To do that it calls P_GiveBody now.


SVN r373 (trunk)

src/m_cheat.cpp

@@ -342,7 +342,7 @@ void cht_DoCheat (player_t *player, int cheat)
 			// a very very cheap kill.
 			P_LineAttack (player->mo, player->mo->angle, PLAYERMISSILERANGE,
 				P_AimLineAttack (player->mo, player->mo->angle, PLAYERMISSILERANGE), 1000000,
-				NAME_None, RUNTIME_CLASS(ABulletPuff));
+				NAME_None, NAME_BulletPuff);
 		}
 		break;