(svn r26307) -Add: [nogo] Allow GS to hide story page date

src/script/api/script_basestation.hpp

@@ -13,6 +13,7 @@
 #define SCRIPT_BASESTATION_HPP
 
 #include "script_text.hpp"
+#include "script_date.hpp"
 
 /**
  * Base class for stations and waypoints.
@@ -73,7 +74,7 @@ public:
 	 * @param station_id The station to look at.
 	 * @return The last date some part of this station was build.
 	 */
-	static int32 GetConstructionDate(StationID station_id);
+	static ScriptDate::Date GetConstructionDate(StationID station_id);
 };
 
 #endif /* SCRIPT_BASESTATION_HPP */