I am attempting to setup Redis To Go on my Rails 4 app. I want to be able to deploy it to Heroku as well.

So far, this is what I've done:

Through the `dashboard.heroku` site, I used the one click install for the Nano version of Redis To Go to install the addon to my app.

I added `gem 'redis'` to my gemfile.

In `config/environments/development.rb` I added this line:

```
ENV["REDISTOGO_URL"] = 'redis://redistogo:b9fc604b1c86a1f6c232ce1dd16cd989@albacore.redistogo.com:10280/'

```

Then, I created a `config/initializers/redis.rb` file which looks like this:

```
uri = URI.parse(ENV["redis://redistogo:b9fc604b1c86a1f6d872ce1dd16cd989@albacore.redistogo.com:10280/"] || "redis://localhost:6379/")
REDIS = Redis.new(:host => uri.host, :port => uri.port, :password => uri.password)

```

When running a `Redis` command in my console now, I get this error:

`Redis::CannotConnectError: Error connecting to Redis on 127.0.0.1:6379 (ECONNREFUSED)`

What am I doing wrong here, and what do I need to do to ensure that I can test in development and deploy to Heroku without any issues?