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.

interface/wx/module.h

@@ -65,10 +65,10 @@
           virtual void OnExit() { ... }
 
       private:
-          wxDECLARE_DYNAMIC_CLASS(MyModule2)
+          wxDECLARE_DYNAMIC_CLASS(MyModule2);
       };
 
-      wxIMPLEMENT_DYNAMIC_CLASS(MyModule2, wxModule)
+      wxIMPLEMENT_DYNAMIC_CLASS(MyModule2, wxModule);
     @endcode
 
     @library{wxbase}