anchor.diff:                      "views": 1,
                       "pricePlans": [],
                       "services": [],
  -                    "categories": [
  -                        {
  -                            "name": "wirecloud-component",
  -                            "displayName": "WireCloud Component"
  -                        }
  -                    ]
  +                    "categories": []
                   }
               ]
           }
  
positive.code: 
  # Group Offerings
  
  When descriptions are correctly created and the contained RDF is parsed, the offerings contained in this RDF file will be accessible through
  a REST API. At this point, users will be able to interact with these offerings to obtain their details and much more (bookmarking, reviewing...). 
  
  
  
negative.code:                     "views": 1,
                      "pricePlans": [],
                      "services": [],
                      "categories": []
                  }
              ]
          }
  