caolan/async — comment on commit ef0ed4d756ca36e8015b6c7a9c67e064eae6f699
File:  line 0
By vvo:

This fails if we already have uglify-js as a dependency in package.json :

```json
{
"name": "test",
"description": "will fail",
"version": "0.0.1",
"dependencies": {
"uglify-js" : "1.2.x",
"async": "0.1.x"
},
"engines": { "node": "0.6.8" }
}
```

npm install will fail.

.16 works ok