Hi. 

This does not seem to work

```
> go get -u github.com/ipfs/go-ipfs
cd $GOPATH/src/github.com/ipfs/go-ipfs/docs/examples/go-ipfs-as-a-library
```

from the documentation here https://github.com/ipfs/go-ipfs/tree/master/docs/examples/go-ipfs-as-a-library.

Basically nothing is downloaded into $GOPATH/src/