updated home view

updated home view. switched to jQuery minified
Merge pull request #31 from joesimmons/master

updated home view, switched to jQuery minified
GitHub and Facebook authentication working.
Users can login without selecting a authenticator and can link multiple authenticators to their account.
Merge branch 'master' into issue-1

Conflicts:
	public/css/index.css
	views/index.html
Fix new dependencies in package.json