anchor.diff:  ##### cURL #####
   <pre class="terminal">
   $ curl 'http://username:password@broker-url/v2/service_instances/:instance_id/
  -  service_bindings/:binding_id?service_id=service-id-here&plan_id=plan-id-here' -X DELETE
  +  service_bindings/:binding_id?service_id=service-id-here&plan_id=plan-id-here' -X DELETE -H "X-Broker-API-Version: 2.4" 
   </pre>
   
   ### Response ###
  
positive.code: 
  ##### cURL #####
  <pre class="terminal">
   $ curl http://username:password@broker-url/v2/catalog
  </pre>
  
  ### Response ###
  
negative.code: <pre class="terminal">
  $ curl http://username:password@broker-url/v2/service_instances/:instance_id -d '{
    "plan_id": "plan-guid-here"
  }' -X PATCH -H "X-Broker-API-Version: 2.4" 
  </pre>
  
  ### Response ###
  