Use wx-prefixed macros throughout the repository.

Change {DECLARE,IMPLEMENT}_*CLASS and {DECLARE,BEGIN,END}_EVENT_TABLE
occurrences to use the wx-prefixed version of the macros.

include/wx/osx/cursor.h

@@ -44,7 +44,7 @@ private:
 
     void CreateFromImage(const wxImage & image) ;
 
-    DECLARE_DYNAMIC_CLASS(wxCursor)
+    wxDECLARE_DYNAMIC_CLASS(wxCursor);
 };
 
 extern WXDLLIMPEXP_CORE void wxSetCursor(const wxCursor& cursor);