Some styling fixes
Some styling fixes

@prickles, please install some sort of Python linter for your Atom and
make sure it is highlighting all things that are not right in your
code. For example, this is really good:
https://github.com/AtomLinter/linter-flake8

ExCiteS/geokey-checklist,ExCiteS/geokey-checklist,ExCiteS/geokey-checklist