rspec now prints out format documentation

Added new setting to .rspec file to make test output more readable
Navbar link test

This test clicks on every link in the navbar and checks the path
it takes you to.

Todo: test that the page actually renders
navbar test now checks to see if page renders

By checking to see if there is a title on the page.  If the page
didn't render, the title didn't render, capybara can't see it, and
we know the test is failing.
Merge branch 'master' into TLR-test-navbar
Merge pull request #64 from tararoys/TLR-test-navbar

Tlr test navbar
merged with updated master