Update the services now that Services v2 has IP per service.

Externalized services v2

Make the output of kubectl.sh narrower

Use Service.Name for validation error.

Remove confusing function; add TODO and explanation for (nonfatal) error...

Fix service e2e test, by eliminating the assumption that ips are re-used

Remove confusing function; add TODO and explanation for (nonfatal) error message in integration test.

Vagrant fixes

If the image with :latest tag specified in spec, pull even PullIfNotPresent is set.

to pull the latest one even the policy is PullIfNotPresent.

Kubelet publishes events

Accept argument specifying file with kubernetes_auth file.
Make an api client in kubelet.
Send events to apiserver.

Add events to kubectl describe

Automatic API generation via go-restful

Update logging documentation to reflect on by default logging

Add support for the a clusters cloud interface to cloud provider.

Refactor kube auth

Don't show Kubernetes username & password to console for heapster.

Update google-api-go-client

Refactored common code to that package.
Subsequent PRs will load and emit these files.

Initial ipv6 / iptables work

Yet more non-controversial fixes from #2277

Take advantage of salt to run remote commands

Use https when Insecure is selected.

Fixes golint errors in pkg/api.