Revert "Adding the heroku stuff"

This reverts commit 4508f5d.

app.js

@@ -49,16 +49,8 @@ try {
 // Redis connection
 //
 var defaultDB = '0';
-var db;
-
-if (process.env.REDISTOGO_URL) {
-   var rtg   = require("url").parse(process.env.REDISTOGO_URL);
-   db = require("redis").createClient(rtg.port, rtg.hostname);
-   db.auth(rtg.auth.split(":")[1]);
-} else {
-   db = redis.createClient(config.redis.port, config.redis.host);
-   db.auth(config.redis.password);
-}
+var db = redis.createClient(config.redis.port, config.redis.host);
+db.auth(config.redis.password);
 
 // Select our DB
 db.on("connect", function() {
@@ -91,15 +83,6 @@ fs.readFile('public/data/apiconfig.json', 'utf-8', function(err, data) {
 var app = module.exports = express.createServer();
 
 app.configure(function() {
-   // CORE UPDATE:
-   if (process.env.REDISTOGO_URL) {
-	// use production (Heroku) redis configuration
-	// overwrite `config` to keep it simple
-	var rtg = require(‘url’).parse(process.env.REDISTOGO_URL);
-	config.redis.port = rtg.port;
-	config.redis.host = rtg.hostname;
-	config.redis.password = rtg.auth.split(“:”)[1];
-    }
     app.set('views', __dirname + '/views');
     app.set('view engine', 'jade');
     app.use(express.logger());