- Converted the Heretic sound sequences and the particle fountains to DECORATE.

- Added DECORATE support for setting an actor's args. If this is done
  it will also disable the actor's special that can be set in a map. This
  is for actors that want to use A_CountdownArg or similar functions
  that use the args for something different than the special's parameters.
- Converted a_sharedmisc.cpp to DECORATE.
- Added a new NActorIterator that can search for classes specified by name.
- Added a new constructor to TThinkerIterator that can search
  for DECORATE defined subclasses that are not represented by a real C++ class.
- Fixed: BuildInfoDefaults must set the parent symbol table so that 
  all actors can get to the global symbols stored in AActor.
- Fixed some minor inconsistencies in the Arch-Vile's DECORATE definition.
- Fixed: A_VileAttack moved the flame without relinking it into the sector 
  lists. It also forgot to set the z-position correctly. (original Doom bug.)
- Fixed: The Doom 2 cast finale didn't work with the dynamic state name handling.


SVN r401 (trunk)

src/p_lnspec.cpp

@@ -1447,9 +1447,9 @@ FUNC(LS_Thing_SetGoal)
 // Thing_SetGoal (tid, goal, delay, chasegoal)
 {
 	TActorIterator<AActor> selfiterator (arg0);
-	TActorIterator<APatrolPoint> goaliterator (arg1);
+	NActorIterator goaliterator (NAME_PatrolPoint, arg1);
 	AActor *self;
-	APatrolPoint *goal = goaliterator.Next ();
+	AActor *goal = goaliterator.Next ();
 	bool ok = false;
 
 	while ( (self = selfiterator.Next ()) )