anchor.diff:  
   === Add data
   
  -Endpoint is http://localhost:8080/rhq-metrics/{id}
  +Endpoint is http://localhost:8080/rhq-metrics/{id}/data for a single data item
   
     $ curl -i -X POST http://localhost:8080/rhq-metrics/ -d@/tmp/fooX -HContent-Type:application/xml
   
  
positive.code: 
  === Retrieve data
  
  Endpoint is http://localhost:8080/rest/metric/values/{id}
  
    $ curl -i http://localhost:8080/rest/metric/values/foo?start=0\&end=2000 -HAccept:application/json
  
  or simply
  
    $ curl -i http://localhost:8080/rest/metric/values/foo
  
  to receive data for the last 8 hours
  
  
negative.code: 
  === List metric names
  
    $  curl -i http://localhost:8080/rhq-metric/list -HAccept:application/json
  
  === Running
  
  