Added "delnpc" command. bugreport:7215.

git-svn-id: https://svn.code.sf.net/p/rathena/svn/trunk@17128 54d463be-8e91-2dee-dedb-b68131a5f0ec

src/map/map.c

@@ -3319,6 +3319,8 @@ void map_reloadnpc_sub(char *cfgName)
 
 		if (strcmpi(w1, "npc") == 0)
 			npc_addsrcfile(w2);
+		else if( strcmpi( w1, "delnpc" ) == 0 )
+			npc_delsrcfile( w2 );
 		else if (strcmpi(w1, "import") == 0)
 			map_reloadnpc_sub(w2);
 		else