Viewing [the branches](https://github.com/GoogleCloudPlatform/gcloud-python/branches), the `dns` branch hasn't been updated for 6 months and is 101 commits behind `HEAD` in `master`. @jgeewax are we OK to delete this branch? If no, should we rebase and update? It seems @kleyow did some work on this by looking at [some](https://github.com/GoogleCloudPlatform/gcloud-python/issues/90) [dns](https://github.com/GoogleCloudPlatform/gcloud-python/issues/77) [issues](https://github.com/GoogleCloudPlatform/gcloud-python/issues/76).