HTTP + CSV
         The following are sample HTTP requests and responses. 
            The placeholders shown need to be replaced with actual values.
POST /csv/reply/ContentUpload HTTP/1.1 
Host: content.pbsdealers.com 
Content-Type: text/csv
Content-Length: length
SerialNumber,AuthorizationKey,Content
String,String,"{FileName:String,Data:AA==}"
 
HTTP/1.1 200 OK
Content-Type: text/csv
Content-Length: length
WasSuccess,Message,Reference
False,String,String