set default values, was causing a warning
Merge pull request #33 from ubyssey/user_defaults

Bug/warning fix for the user model
Merge pull request #34 from ubyssey/various-fixes

bug fixes
Update README.md
committing working travis.yml
typo
trying to get both tests running
trying to get both tests running
fixing bug in author
author not working
added travis image
Merge pull request #37 from ubyssey/travis-final

committing working travis.yml
fixing merge conflict