visionmedia/eson — pull request #11 by gjohnson (2012-11-07 23:25:20+00:00)
Title: assume underbar suffix for env prefix

When doing:

```js
eson.env('GJ')
```

I assumed it would look for:

```sh
GJ_KEYNAME = "...";
```

If no prefix is there, obviously this would not be the case... Seem reasonable?