npm-registry-client@3.2.0

* aecae00b7aa888709c8e9e77fe29ba540805ef24 allow semver 4
* aab37730022989a30b9206c0d75798f1e80dfefb extra error data
* 1a1f2fd11f138c41670cc4e5ac23bfb2917f8855 don't sadden Tim. He's nice!