if (((Button)event.widget).getSelection()) fRefactoring.setReplaceAllReferences(true);
fRefactoring.setRemoveDeclaration(false); fRefactoring.setReplaceAllReferences(false);
			public void widgetSelected(SelectionEvent event) {				fRemove.setSelection(false);				fRemove.setEnabled(false);				if (((Button)event.widget).getSelection())					fRefactoring.setReplaceAllReferences(true);			}