Obtains the current drill information.
Returns an error if the drill is not activated on the report.
GET /documents/<documentID>/reports/<reportID>/driller
Response type: application/xml or application/json
Response body: the drill settings, where <output> specifies the drill mode (true|false).
GET /documents/4567/reports/1/driller
Response:
<driller> <output>true</output> </driller>