code: function(req, res, next) {
  			var overview = require(app.xtcPath('lib/overview.js'))(cfg);
  
  			res.render('overview', {
  				 docTitle: docTitle('Components Overview')
  				,title: 'Components Overview'
  				,views: overview.views
  				,layouts: overview.layouts
  				,modules: overview.modules
  				,skipModules: 'layout'
  			});
  		}
docs: ******************************************************************
  Default route controllers