Fix nav bar spacing and links
Merge branch 'master' of https://github.com/woolly-bear-caterpillars-2014/should-i-send-this into nav-bar-styling
Merge pull request #76 from leeju/nav-bar-styling

Nav bar styling
Add Google font Arvo, and remove Montserrat
Merge pull request #77 from leeju/nav-bar-styling

Add Google font Arvo, and remove Montserrat
added unit tests for models
remove unneccesary file
added tests
removed empty helper files
removed unused files
update test specs
Merge pull request #78 from acjetnut/unit-testing

Unit testing