Include wx/log.h according to precompiled headers of wx/wx.h (with other minor cleaning).

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@38920 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/os2/window.cpp

@@ -14,11 +14,12 @@
 //
 #include "wx/wxprec.h"
 
+#include "wx/window.h"
+
 #ifndef WX_PRECOMP
     #define INCL_DOS
     #define INCL_PM
     #include <os2.h>
-    #include "wx/window.h"
     #include "wx/accel.h"
     #include "wx/menu.h"
     #include "wx/dc.h"
@@ -44,6 +45,7 @@
     #include "wx/toolbar.h"
     #include "wx/settings.h"
     #include "wx/intl.h"
+    #include "wx/log.h"
     #include <stdio.h>
 #endif
 
@@ -56,7 +58,6 @@
 #endif
 
 #include "wx/menuitem.h"
-#include "wx/log.h"
 
 #include "wx/os2/private.h"
 
@@ -72,8 +73,6 @@
     #include "wx/caret.h"
 #endif // wxUSE_CARET
 
-#include "wx/log.h"
-
 
 #include "wx/textctrl.h"