* Updated an access of settings.NARRATIVE_HEARBEAT_TTL to be optional
* Added an optional argument, 'args', to the PeriodicalMeta constructor to ease setting the json args
* WSOC
* Adjusted some development settings
* Updated the circle.yml file to run code coverage reports
* Bumped the setup version
* Added coverage to the requirements file
Merge pull request #12 from joshmarlow/tweaks

Tweaks