Revert 2009-03-26T23:38:26Z!shadowm@wesnoth.org.

There's no use to increase the header dependency.

src/game.cpp

@@ -68,6 +68,7 @@
 #include "serialization/preprocessor.hpp"
 #include "serialization/string_utils.hpp"
 #include "sha1.hpp"
+#include "version.hpp"
 
 //#ifdef _WIN32
 //#include "locale.h"

src/game_config.cpp

@@ -20,6 +20,7 @@
 #include "gettext.hpp"
 #include "log.hpp"
 #include "util.hpp"
+#include "version.hpp"
 #include "wesconfig.h"
 #include "serialization/string_utils.hpp"
 #ifdef HAVE_REVISION

src/game_config.hpp

@@ -15,10 +15,10 @@
 #define GAME_CONFIG_H_INCLUDED
 
 class config;
+class version_info;
 
 #include "color_range.hpp"
 #include "tstring.hpp"
-#include "version.hpp"
 
 #include <string>
 #include <vector>