yeoman/generator — pull request #522 by popomore (2014-03-31 15:38:44+00:00)
Title: add npm arguments option

Give an options to `npm install`

In my case, I use a npm proxy registry since npm is too slow. So I can

```
this.installDependencies({
npm: true,
npmArgs: '--registry=http://r.cnpmjs.org'
})
```