Clarified some variable names.
Clarified some variable names.

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