Starts to fix #6070

Unbreak minion watch on kubelet

Enable log collection from master.

First cut at v1beta3 FAQ and versioning rationale.

Make secrets at cluster startup.

Getting started guide for Mesos on Google Cloud Platform

Build etcd image (version: 2.0.8) and push it to gcr.io

Convert SIGTERM into SIGINT in e2e test runner

Add an nginx docker image for use on the master.

Adjust defaults and reporting for serve_hostnames

Fixes #3670, #6272, #2695.

Make naming of kubectl subcommands consistent

Limit range supporting a default resource limits value

event: fallback to creations when update fails

add a blocking accept method to RateLimiter

These secrets will be used in subsequent PRs by:
scheduler, controller-manager, monitoring services,
logging services, and skydns.

Each of these services will then be able to stop using kubernetes-ro
or host networking.

Add a limit to the number of in-flight requests that a server processes.

Abstract IsMountPoint and improve FakeMounter

Use same addons script for init.d and systemd.

Fixing a couple of JSON files 

Fix vagrant with etcd in pod

RFC: Kubelet: a step towards to better encapsulation of docker functions

Stop the bleeding for #6059

Add a test verifying that etcd watches work even when there's a bunch of unrelated changes

Make expose use introspection to grab the port value if possible.

Reorder/Modularize networking e2e + pod launch phase, clean up comments.  

We want to stop leaking more docker details into kubelet, and we also want to
consolidate some of the existing docker interfaces/structs. This change creates
DockerManager as the new home of some functions in dockertools/docker.go. It
also absorbs containerRunner. In addition, GetDockerPodStatus is renamed to
GetPodStatus with the entire pod passed to it so that it is simialr to the what
is defined in the container Runtime interface.

Eventually, DockerManager should implement the container Runtime interface, and
integrate DockerCache with a flag to turn on/off caching. Code in kubelet.go
should not be using docker client directly.

Validating against negative weights for priority functions