- Added a show_obituaries option to disable obituaries without disabling

other more important message types which have lower priority for some
  reason.
- Added a menu option for show_messages after accidentally switching it
  off far too often and wondering why no messages appear.
- Added crouching DoomPlayer sprites submitted by Enjay.
- Fixed DF_NO_CROUCH was not checked.
- Fixed: The intermission script parser had some of its cases in the
  keyword parser incorrectly sorted.
- Fixed: atterm was still defined to take a STACK_ARGS function argument.
- Added an AltFlash state for weapons.
- Turned FloatSpeed into an actor property and changed the value to 5
  for all floating Strife actors, as a comment in the source indicated.
(r114 below):
- Added GZDoom's code for Vavoom slope things because I wanted to test
  something with a map from Silent Steel.
- Added nocrouch and allowcrouch MAPINFO commands and a DF_NO_CROUCH
  dmflag.
- Added GZDoom's crouching code after cleaning it up so that adding
  crouching sprites will be easier.

SVN r115 (trunk)

src/thingdef.cpp

@@ -498,6 +498,7 @@ ACTOR(JumpIfInTargetInventory)
 ACTOR(CountdownArg)
 ACTOR(CustomMeleeAttack)
 ACTOR(Light)
+ACTOR(Burst)
 
 
 #include "d_dehackedactions.h"
@@ -686,6 +687,7 @@ AFuncDesc AFTable[]=
 	FUNC(A_TakeFromTarget, "Mx" )
 	FUNC(A_CountdownArg, "X")
 	FUNC(A_CustomMeleeAttack, "XXXsty" )
+	FUNC(A_Burst, "M")
 };
 
 //==========================================================================