Added foreign key index to database
Removed user and beard model test files
Added @beards to the beard index route
Got the beards index test to work, going to create new branch to make a new test for the beard show page
Merge pull request #2 from bowiesaurus/create_beards_pec

WIP Create beards pec
wrote up test for user to see show page
User views show page for a beard. Ready to merge onto master (I think).
Made suggested changes. Also added a test to see if Go Back To Beards button works
Merge pull request #4 from bowiesaurus/create_beard_show_page_spec

RFR. Create beard show page specs.
fix conflicts