Key=>castle_beaumaris
docid=>0CB6EDFC77921C828025813D002E273B
http://172.23.12.231/graham/CFCLib.nsf/APICF_GET_VIDEO_INFO?openagent&outputformat=JSON&d=0CB6EDFC77921C828025813D002E273B&u=jp&p=jp
******* JSON CLEAN START *******
****** JSON CLEAN START - OK
******* JSON CLEAN END - OK *******