publiclab/spectral-workbench

Fixes #(update with issue number)

Make sure these boxes are checked before your pull request is ready to be reviewed and merged. Thanks!

* [ ] tests pass -- `rake test`
* [ ] code is in uniquely-named feature branch, and has been rebased on top of latest master (especially if you've been asked to make additional changes)
* [ ] pull request are descriptively named
* [ ] if possible, multiple commits squashed if they're smaller changes
* [ ] reviewed/confirmed/tested by another contributor or maintainer

Please be sure you've reviewed our contribution guidelines at https://publiclab.org/wiki/contributing-to-public-lab-software

Thanks!