var NAV_DATA = {
  title: 'Workspace',
  path: 'index.html',
  children: [
    { title: 'Implementation Guide',             path: 'implementation-guide.html' },
    { title: 'Non-Browser Implementation Guide', path: 'non-browser-implementation-guide.html' },
    { title: 'Add a Subdomain',                  path: 'add-subdomain.html' },
  ]
};