ARTICLE_TYPES:
   default:
      title: Standard
      template: standard
      modules: {test: [test2, nonexisting]}
   special:
      title: Special
      template: standard
      testprop: [1, 2]
      modules: []
   test:
      title: Test
      template: standard
      testprop: [1, 2]
      modules: [test1, test3]
