(feat) adds facebook oauth to main app.js
(feat) adds routing for facebook login and redirect
(refactor) improves readability of required files
(feat) adds facebook oauth 2.0
Merge pull request #57 from tylerlewis/facebook

Facebook - Adds Facebook OAuth 2.0
(fix) fixes cross-origin request error
(feat) adds passport middleware to local sign up / log in
(fix) fixes formatting
(fix) removes whitespace
Merge pull request #58 from tylerlewis/localAuth

Local auth - Fix cross-origin request headers, update routing for local auth