Bug 27530 [Properties view] CopyPropertyAction does not dispose clipboard
build I20021127 CopyPropertyAction allocates a Clipboard but does not dipose it. Should add a dispose method here, and call it from PropertySheetPage.dispose().
bundles/org.eclipse.ui.views/src/org/eclipse/ui/views/properties/PropertySheetPage.java
*/
	private void makeActions() {
		
		defaultsAction = new DefaultsAction(viewer, "defaults"); 
		defaultsAction.setText(PropertiesMessages.getString("Defaults.text")); 
		defaultsAction.setToolTipText(PropertiesMessages.getString("Defaults.toolTip")); 
		defaultsAction.setImageDescriptor(getImageDescriptor("elcl16/defaults_ps.gif")); 
		defaultsAction.setHoverImageDescriptor(getImageDescriptor("clcl16/defaults_ps.gif")); 
		defaultsAction.setDisabledImageDescriptor(getImageDescriptor("dlcl16/defaults_ps.gif")); 
		defaultsAction.setEnabled(false);
		
		filterAction = new FilterAction(viewer, "filter"); 
		filterAction.setText(PropertiesMessages.getString("Filter.text")); 
		filterAction.setToolTipText(PropertiesMessages.getString("Filter.toolTip")); 
		filterAction.setImageDescriptor(getImageDescriptor("elcl16/filter_ps.gif")); 
		filterAction.setHoverImageDescriptor(getImageDescriptor("clcl16/filter_ps.gif")); 
		filterAction.setChecked(false);
		
		categoriesAction = new CategoriesAction(viewer, "categories"); 
		categoriesAction.setText(PropertiesMessages.getString("Categories.text")); 
		categoriesAction.setToolTipText(PropertiesMessages.getString("Categories.toolTip")); 
		categoriesAction.setImageDescriptor(getImageDescriptor("elcl16/tree_mode.gif")); 
		categoriesAction.setHoverImageDescriptor(getImageDescriptor("clcl16/tree_mode.gif")); 
		categoriesAction.setChecked(true);
	
			
		copyAction = new CopyPropertyAction(viewer, "copy"); 
		copyAction.setText(PropertiesMessages.getString("CopyProperty.text"));
		copyAction.setImageDescriptor(getImageDescriptor("etool16/copy_edit.gif")); 
		copyAction.setHoverImageDescriptor(getImageDescriptor("ctool16/copy_edit.gif"));