Bug 296565 Make group creation an advanced option in the folder
bundles/org.eclipse.ui.ide/extensions/org/eclipse/ui/dialogs/WizardNewFolderMainPage.java
*/
	protected void handleAdvancedButtonSelect() {
		Shell shell = getShell();
		Point shellSize = shell.getSize();
		Composite composite = (Composite) getControl();
		if (linkedResourceComposite != null) {
			linkedResourceComposite.dispose();
			linkedResourceComposite = null;
			filterButton.dispose();
			filterButton = null;
			composite.layout();
			shell.setSize(shellSize.x, shellSize.y - linkedResourceGroupHeight);
			advancedButton.setText(IDEWorkbenchMessages.showAdvanced);
		} else {
			linkedResourceComposite = linkedResourceGroup
					.createContents(linkedResourceParent);
			if (linkedResourceGroupHeight == -1) {
				Point groupSize = linkedResourceComposite.computeSize(
						SWT.DEFAULT, SWT.DEFAULT, true);
				linkedResourceGroupHeight = groupSize.y;
			}
			shell.setSize(shellSize.x, shellSize.y + linkedResourceGroupHeight);
			filterButton = new Button(linkedResourceParent, SWT.PUSH);
			filterButton.setFont(linkedResourceParent.getFont());
			filterButton.setText(IDEWorkbenchMessages.editfilters);
			GridData data = setButtonLayoutData(filterButton);
			data.horizontalAlignment = GridData.BEGINNING;
			filterButton.setLayoutData(data);
			filterButton.addSelectionListener(new SelectionAdapter() {
				public void widgetSelected(SelectionEvent e) {