diff --git a/README.md b/README.md
index 61e5683..58fb35c 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,4 @@ Changing lives, one podcast at a time.
 5. *optional* ```createdb sharecast_test```
 6. ```knex migrate:latest```
 7. ```knex seed:run```
-8. Review apiDoc documentation:
-    * Navigate to the root folder of ShareCast
-    * ```cd apidoc/```
-    * ```open index.html``` to open apiDoc in browser
+8. Review apiDoc documentation:http://sharecast-g52.surge.sh/
diff --git a/index.js b/index.js
index 5189f33..b0ae242 100644
--- a/index.js
+++ b/index.js
@@ -1,5 +1,8 @@
 'use strict';
-require('dotenv').config();
+
+if (process.env.NODE_ENV !== 'production') {
+  require('dotenv').config();
+}
 
 const helmet = require('helmet');
 const express = require('express');
diff --git a/knexfile.js b/knexfile.js
index db5d53c..595416f 100644
--- a/knexfile.js
+++ b/knexfile.js
@@ -15,5 +15,13 @@ module.exports = {
     seeds: {
       directory: `${__dirname}/seeds/development`
    }
+ },
+
+  production: {
+    client: 'pg',
+    connection: process.env.DATABASE_URL,
+    seeds: {
+      directory: `${__dirname}/seeds/development`
+    }
   }
 };
diff --git a/package.json b/package.json
index 89e0af6..4ea56e9 100644
--- a/package.json
+++ b/package.json
@@ -11,9 +11,11 @@
     "test": "test"
   },
   "scripts": {
+    "heroku-postbuild": "knex migrate:latest",
     "knex": "knex",
     "test": "mocha",
-    "testnyc": "nyc mocha"
+    "testnyc": "nyc mocha",
+    "start": "node index.js"
   },
   "repository": {
     "type": "git",
diff --git a/routes/favorites.js b/routes/favorites.js
index 205c58d..fa9a168 100644
--- a/routes/favorites.js
+++ b/routes/favorites.js
@@ -39,7 +39,7 @@ const router = express.Router();
  * @apiSuccess {Number}   searchResults.podcastId         Podcast ID.
  * @apiSuccessExample {json} Success-Response:
  *    HTTP/1.1 200 OK
- *    {
+ *    [{
         id: 1,
         artistId: 1134742667,
         collectionId: 948976028,
@@ -81,7 +81,7 @@ const router = express.Router();
         userId: 1,
         userIdShared: 2,
         podcastId: 2
-      }
+      }]
  *
  * @apiErrorExample {json} Unauthorized user
  *    HTTP/1.1 401 "Unauthorized"
@@ -138,7 +138,7 @@ router.get('/', checkForToken, verifyUser, (req, res, next) => {
  * @apiSuccess {String[]} searchResults.genres            Genres for the podcast.
  * @apiSuccessExample {json} Success-Response:
  *    HTTP/1.1 200 OK
- *    {
+ *    [{
         id: 1,
         userId: 1,
         userIdShared: 2,
@@ -159,7 +159,7 @@ router.get('/', checkForToken, verifyUser, (req, res, next) => {
         artworkUrl600: 'http://is1.mzstatic.com/image/thumb/Music62/v4/ce/22/03/ce220318-10da-b927-16fb-ab5479045e1b/source/600x600bb.jpg',
         genreIds: [ '1305', '26', '1301', '1304' ],
         genres: [ 'Kids & Family', 'Podcasts', 'Arts', 'Education' ]
-      }
+      }]
  *
  * @apiErrorExample {json} Unauthorized user
  *    HTTP/1.1 401 "Unauthorized"
diff --git a/routes/login.js b/routes/login.js
index 6f10c56..6fb1c20 100644
--- a/routes/login.js
+++ b/routes/login.js
@@ -88,20 +88,6 @@ router.post('/' , verifyLoginDetails, (req, res, next) => {
 
       });
 
-
-// route.get('/', verifyLoginDetails, (req, res, next) => {
-//   // NOTE should GET requests even hit this route?
-//
-//   //if so then we'll just want to pass them either to their auth landing page or??
-// })
-
-    //this route is for new users only
-
-
-// function checkIfUserIsRegistered(req, res, next) {
-//
-// }
-
 function verifyLoginDetails(req, res, next) {
 
     let email = req.body.email;
@@ -123,6 +109,4 @@ function verifyLoginDetails(req, res, next) {
     }
 };
 
-
-
 module.exports = router;
diff --git a/routes/search.js b/routes/search.js
index 4b1793e..ec453a0 100644
--- a/routes/search.js
+++ b/routes/search.js
@@ -42,7 +42,7 @@ const ITUNES_PODCAST_LOOKUP_BASE_URL = "https://itunes.apple.com/lookup?id="
  * @apiSuccess {String}   searchResults.trackViewUrl      URL for podcast on iTunes.
  * @apiSuccessExample {json} Success-Response:
  *    HTTP/1.1 200 OK
- *    {
+ *    [{
         "artistName": "Maria Calanchini",
         "artworkUrl60": "http://is1.mzstatic.com/image/thumb/Music62/v4/9e/d5/9d/9ed59d33-a591-26cd-d740-e8f906a08a15/source/60x60bb.jpg",
         "artworkUrl600": "http://is1.mzstatic.com/image/thumb/Music62/v4/9e/d5/9d/9ed59d33-a591-26cd-d740-e8f906a08a15/source/600x600bb.jpg",
@@ -132,7 +132,7 @@ const ITUNES_PODCAST_LOOKUP_BASE_URL = "https://itunes.apple.com/lookup?id="
         ],
         "trackId": 733259146,
         "trackViewUrl": "https://itunes.apple.com/us/podcast/goop-directory-the-by-burgess-frank-gelett/id733259146?mt=2&uo=4"
-      }
+      }]
  *
  * @apiErrorExample {json}  List error
  *    HTTP/1.1 500 Internal Server Error
diff --git a/routes/shared.js b/routes/shared.js
deleted file mode 100644
index e69de29..0000000