clarify comment about cutting short for debugging
clarify comment about cutting short for debugging

ioet/chrome-uploader,urmc-costik/chrome-uploader,urmc-costik/chrome-uploader,tidepool-org/chrome-uploader,tidepool-org/chrome-uploader,ioet/chrome-uploader,urmc-costik/chrome-uploader,pazaan/chrome-uploader,pazaan/chrome-uploader,ioet/chrome-uploader,pazaan/chrome-uploader,tidepool-org/chrome-uploader