Bug 296565 Make group creation an advanced option in the folder
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/dialogs/CreateLinkedResourceGroup.java
groupComposite.setFont(font);
		final Button createLinkButton = new Button(groupComposite, SWT.CHECK);
		if (type == IResource.FILE) {
			createLinkButton
					.setText(IDEWorkbenchMessages.CreateLinkedResourceGroup_linkFileButton);
		} else {
			createLinkButton
					.setText(IDEWorkbenchMessages.CreateLinkedResourceGroup_linkFolderButton);
		}
		createLinkButton.setSelection(createLink);
		createLinkButton.setFont(font);
		SelectionListener selectionListener = new SelectionAdapter() {
			public void widgetSelected(SelectionEvent e) {
				createLink = createLinkButton.getSelection();
				browseButton.setEnabled(createLink);
				variablesButton.setEnabled(createLink);
				
				linkTargetField.setEnabled(createLink);
				if (fileSystemSelectionArea != null)
					fileSystemSelectionArea.setEnabled(createLink);
				if (listener != null) {
					listener.handleEvent(new Event());
				}
			}
		};
		createLinkButton.addSelectionListener(selectionListener);
		createLinkLocationGroup(groupComposite, createLink);
		return groupComposite;
	}
	/**