- move static AM color initialization into the AM_StaticInit function.

- move D_LoadWadSettings to keysections.cpp.
- made some more data reloadable.
- data structures filled by P_SetupLevel should be cleared before loading the level. They can remain non-empty in case of an error. There's probably more to fix here...
- fixed: MidiDevices and MusicAliases were not cleared before reloading local SNDINFOs.
- fixed signed/unsigned warnings in AddSwitchPair for real (GCC really allows -1u? MSVC prints a warning for that.)


SVN r3036 (trunk)

src/p_setup.cpp

@@ -3491,6 +3491,7 @@ void P_FreeExtraLevelData()
 			delete node;
 			node = next;
 		}
+		FBlockNode::FreeBlocks = NULL;
 	}
 	{
 		msecnode_t *node = headsecnode;
@@ -3528,8 +3529,11 @@ void P_SetupLevel (char *lumpname, int position)
 
 	wminfo.partime = 180;
 
+	MapThingsConverted.Clear();
+	linemap.Clear();
 	FCanvasTextureInfo::EmptyList ();
 	R_FreePastViewers ();
+	P_ClearUDMFKeys();
 
 	if (!savegamerestore)
 	{