Allow etcd config file to be passed to apiserver, kubelet, and proxy
Add a least-requested priority function
adding option  for updated package
Merge pull request #1464 from hmrm/add-etcd-config

Allow etcd config file to be passed to apiserver, kubelet, and proxy
Load cadvisor connection in background.
Merge pull request #1666 from lavalamp/fix

Load cadvisor connection in background.
Merge pull request #1661 from scollier/gsg_update

adding option  for updated package
Merge pull request #1604 from brendandburns/resource

Add a least-requested priority function
build: fix controller-manager command line
kubelet: only check for container listed in the manifest

also wait 1 retryDelay before polling state after syncing.
hack: add cluster in a pod manifest
build: add kubelet image
Adds support for attaching GCEPersitentDisks
Adds GCEPersistentDisk volume struct
Adds gce-utils to attach disk to kubelet's VM.
Updates config to give compute-rw to every minion.
Adds GCEPersistentDisk to API
Adds ability to mount attached disks
Generalizes PD and adds tests.
PD now uses an pluggable API interface.
Unit Tests more cleanly separates TearDown and SetUp
Modify boilerplate hook to omit build tags
Adds Mounter interface; mount is now built by OS
TearDown() for PD now detaches disk on final refcount
Un-generalized PD; GCE calls moved to cloudprovider

Address comments.
Update the ux.
Merge pull request #1673 from brendandburns/ux

Update the ux.
Change ContainsMinion to GetMinion
runonce: list kubelet container between each iteration
dockertools: add todo for container lookup
runonce: isPodRunning returns no error
Merge pull request #1669 from proppy/fix-docker-image

build: fix controller-manager command line