(svn r4463) -Codechange. Include vehicle.h directly instead of implicitly via station.h in a number of source files

ai/trolly/trolly.c

@@ -34,6 +34,7 @@
 #include "../../engine.h"
 #include "../../gui.h"
 #include "../../depot.h"
+#include "../../vehicle.h"
 #include "../ai.h"
 
 // This function is called after StartUp. It is the init of an AI

newgrf.c

@@ -19,6 +19,7 @@
 #include "bridge.h"
 #include "economy.h"
 #include "newgrf_engine.h"
+#include "vehicle.h"
 
 /* TTDPatch extended GRF format codec
  * (c) Petr Baudis 2004 (GPL'd)

settings_gui.c

@@ -19,6 +19,7 @@
 #include "town.h"
 #include "variables.h"
 #include "settings.h"
+#include "vehicle.h"
 
 static uint32 _difficulty_click_a;
 static uint32 _difficulty_click_b;