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/clrpicker.h

@@ -149,7 +149,7 @@ protected:
         { return (style & wxCLRP_SHOW_LABEL); }
 
 private:
-    DECLARE_DYNAMIC_CLASS(wxColourPickerCtrl)
+    wxDECLARE_DYNAMIC_CLASS(wxColourPickerCtrl);
 };
 
 
@@ -180,7 +180,7 @@ public:
 private:
     wxColour m_colour;
 
-    DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxColourPickerEvent)
+    wxDECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxColourPickerEvent);
 };
 
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