Merge pull request #17 from myclamm/master

Authentication works - still should add tokens or sessions
Added database queries to create likes relationship and similarity relationship, also generate recommendations
Merge pull request #18 from liubolightning/staging

Added database queries to create likes relationship and similarity relationship, also generate recommendations
Merge pull request #20 from myclamm/master

commented out otherwise state route in app.js because it was throwing er...
Merge pull request #21 from myclamm/master

Usernames are stored in localStorage now
Created a single beer recommendation page using fake data.
Merge pull request #22 from liubolightning/staging

Created a beer recommendation page using fake data.
merged