A `rm -rf` for node.

Install with `npm install rimraf`, or just drop rimraf.js somewhere.

## API

`rimraf(f, callback)`

The callback will be called with an error if there is one.  Certain
errors are handled for you:

* `EBUSY` -  rimraf will back off a maximum of opts.maxBusyTries times
  before giving up.
* `EMFILE` - If too many file descriptors get opened, rimraf will
  patiently wait until more become available.


## rimraf.sync

It can remove stuff synchronously, too.  But that's not so good.  Use
the async API.  It's better.

## CLI

If installed with `npm install rimraf -g` it can be used as a global
command `rimraf <path>` which is useful for cross platform support.