Include wx/msw/wrap*.h according to pch support (with other minor cleaning).

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@41054 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/msw/dialog.cpp

@@ -27,6 +27,7 @@
 #include "wx/dialog.h"
 
 #ifndef WX_PRECOMP
+    #include "wx/msw/wrapcdlg.h"
     #include "wx/utils.h"
     #include "wx/frame.h"
     #include "wx/app.h"
@@ -41,8 +42,6 @@
 #include "wx/evtloop.h"
 #include "wx/ptr_scpd.h"
 
-#include "wx/msw/wrapcdlg.h"
-
 #if defined(__SMARTPHONE__) && defined(__WXWINCE__)
     #include "wx/msw/wince/resources.h"
 #endif // __SMARTPHONE__ && __WXWINCE__