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

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@38841 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/generic/listctrl.cpp

@@ -24,8 +24,8 @@
 #if wxUSE_LISTCTRL
 
 #ifndef WX_PRECOMP
-    #include "wx/app.h"
     #include "wx/dynarray.h"
+    #include "wx/app.h"
     #include "wx/dcscreen.h"
     #include "wx/textctrl.h"
 #endif