Cleanup + FB SDK package

controllers/api.js

@@ -1,11 +1,13 @@
 var geoip = require('geoip-lite');
+var FB = require('fb');
+var Tumblr = require('tumblrwks');
 
 var config = require('../config/config.json');
 
+// Load models
 var User = require('../models/User');
 
 // API PROVIDERS SETUP
-//var Tumblr = require('tumblrwks');
 var foursquare = require('node-foursquare')({
   secrets: {
     clientId: config.foursquare.clientId,
@@ -44,7 +46,6 @@ exports.foursquare = function(req, res) {
   }
 };
 
-
 exports.tumblr = function(req, res) {
   res.render('api/tumblr', {
     title: 'Tumblr API',