paypal/kraken-js — pull request #124 by totherik (2014-02-11 01:02:39+00:00)
Title: Add support for mount point or express route config.

Currently, if someone chooses to use kraken with a particular root path, middleware will not be registered as expected.

This PR adds support for specifying a base route when using this module. Add middleware and routes will be mounted on the specified path.

This PR adds support for 2 ways of specifying mount point:
```javascript
app.use('/foo', kraken());
```
or
```json
{
"express": {
"route": "/foo"
}
}
```