Our customer-supplied key link seems broken :(

https://googlecloudplatform.github.io/gcloud-node/#/docs/v0.36.0/storage/bucket?method=upload

Looks like this didn't render:

```
To use [Customer-supplied Encryption Keys](https://cloud.google.com/storage/docs/encryption#customer-supplied), provide the key option.
```
