dodo/node-slug — pull request #7 by jaketrent (2013-05-22 05:13:08+00:00)
Title: Add flag for forcing lowercase slugs

Added flag for forcing lowercase slugs.

Syntax:

```
slug('FOO-Bar-baZ', true)
# or
slug('FOO-Bar-baZ', '_', true)
```

And added tests to match. All passing.