Copies a report in a given Web Intelligence document.
POST <webiURL>/documents/{documentId}/reports?fromId={fromId}&keepDriller={keepDriller}
Response type: application/xml or application/json
The response is a message stating the success or failure of the request.
Response:
<success> <message>Resource of type 'Report' with identifier '2' has been successfully created.</message> <id>2</id> </success>