trailing slash in FileSpray/FileList vs what fetchDropZones retrurns

fetchDropZones(connector.getServerHost())
returns the file path with no trailing slash however in newer versions of the platform calls to FileSpray/FileList?ver_=1.2&form require the path to have a trailing slash.  It would be helpful if the HPCCFileSprayClient::fetchDropZones results included the file path that the other calls needed (with the trailing slash)