include cleanup: game*

src/game_config.cpp

@@ -11,6 +11,7 @@
    See the COPYING file for more details.
 */
 
+#include "config.hpp"
 #include "global.hpp"
 
 #include "game_config.hpp"

src/game_config.hpp

@@ -13,7 +13,7 @@
 #ifndef GAME_CONFIG_H_INCLUDED
 #define GAME_CONFIG_H_INCLUDED
 
-#include "config.hpp"
+class config;
 
 #include <string>
 

src/game_events.hpp

@@ -13,13 +13,12 @@
 #ifndef GAME_EVENTS_H_INCLUDED
 #define GAME_EVENTS_H_INCLUDED
 
-#include "config.hpp"
-#include "display.hpp"
+class config;
+class display;
 #include "gamestatus.hpp"
 #include "map.hpp"
 #include "team.hpp"
 #include "unit.hpp"
-#include "unit_types.hpp"
 
 #include <map>
 

src/gamestatus.hpp

@@ -15,7 +15,6 @@
 
 #include "log.hpp"
 #include "unit.hpp"
-#include "unit_types.hpp"
 
 #include <time.h>