Clarify spec vs status, and what we plan to do with usage.

Add API documentation pre-commit hook.

fix link to skydns docs

Fix vagrant regression

Do not log an error when file does not exist

Fix error in build package_full_tarball

Tweak build upload scripts

Fixes #2476

Improve kubectl "get" error message

Make master take authenticator.Request interface instead of tokenfile

Add image related events to kubelet.

fix typos

Previous behavior:
$ kubectl get hosts
F1119 11:47:44.787154   29017 resource.go:111] no resource "hosts" has been defined

fix kubectl log completion

Fix etcd unpack by adding a explicit x flag.

When kubectl started returning the right object it changed the template
that needed to be used to get the name of the containers inside the pod.

Ensure that kubectl get works with downstream resources

This fully encapsulates decisions about conversion within GetPrinter,
which prevents users from accidentally not converting.

Document v1beta2 fields

Fix typo in authorization doc