message: remove stuff from tutorial
diff: @@ -64,12 +64,12 @@ module.exports = {
  //'45-Configuring the DataGrid and DataArea',
  //'50-Settings Default Values for New Rows',
  '55-Displaying the Products Entity using Custom Html',
  - '60-Adding Product Categories',
  - '65-Creating a CategoryId column type',
  + //'60-Adding Product Categories',
  + //'65-Creating a CategoryId column type',
  '70-Batch Operations',
  '75-Moving Logic to the Server',
  '80-Users and Security',
  - '81-Adding a new Role',
  + //'81-Adding a new Role',
  '85-Deployment'
  