Update to ZDoom r1229:

- Separated low level sound code from all high level dependencies.
- Separated low level sound channel class from high level class which now
  is just a subclass of the low level class.
- Moved some more high level sound logic out of FMODSoundRenderer:
  The rolloff and channel ended callbacks now call functions in s_sound.cpp
  instead of working on the data itself and GSnd->StopSound has been replaced
  with S_StopChannel.
- Changed compilation for g_doom, g_heretic, g_hexen and g_strife folders so 
  that all files are included by a central one instead of compiling each one 
  separately. This speeds up the compilation process by 25% when doing a 
  complete rebuild in Visual C.
- Cleaned up some include dependencies.


git-svn-id: http://mancubus.net/svn/hosted/gzdoom/trunk@179 b0f79afe-0144-0410-b225-9a4edf0717df

src/am_map.cpp

@@ -34,13 +34,17 @@
 #include "a_sharedglobal.h"
 #include "statnums.h"
 #include "r_translate.h"
+#include "d_event.h"
 
 #include "m_cheat.h"
 #include "i_system.h"
 #include "c_dispatch.h"
+#include "colormatcher.h"
+#include "d_netinf.h"
 
 // Needs access to LFB.
 #include "v_video.h"
+#include "v_palette.h"
 
 #include "v_text.h"