Kubectl describe for experimental HorizontalPodAutoscaler

fix error in 'rm' path instructions to force restaging

AWS: Add disk size/type defaults to config-test

kubelet: trigger pod workers independently     

Added ProxyGet method to services client.

Added ProxyGet method to services client.

Implementation of HorizontalPodAutoscaler

Started running Autoscaling e2e test on dedicated Jenkins job

Reenable watch in apiserver

Fix deadlock in Cacher on etcd errors

Currently, whenever there is any update, kubelet would force all pod workers to
sync again, causing resource contention and hence performance degradation.

This commit flips kubelet to use incremental updates (as opposed to snapshots).
This allows us to know what pods have changed and send updates to those pod
workers only. The `SyncPods` function has been replaced with individual
handlers, each handling an operation (ADD, REMOVE, UPDATE). Pod workers are
still triggered periodically, and kubelet performs periodic cleanup as well.

This commit also spawns a new goroutine solely responsible for killing pods.
This is necessary because pod killing could hold up the sync loop for
indefinitely long amount of time now user can define the graceful termination
period in the container spec.

Register deployment API Object

kubelet/rkt: merge environments instead of overriding.

Update Kubernetes cadvisor

use privileged source object

Fix typo that caused an error at end of vagrant up

Add liveness probe for master's etcd pod

Renaming in pkg/registry to reflect reality

Revert "Updated deprecated flags (address and port). Added an option …

Update Kubernetes cadvisor to pull in @b7bbefd9b1d4c1032c6afece425a99ba17e43cdb so that the VersionInfo is not cached.

Stage trusty/node.yaml for GKE use

Handle terminating pods in the node controller (6/7)

Updated deprecated flags (address and port). Added an option to pass runtime-config.

Added PersistentVolumeSource to describer output

Vagrant: Make F21 fixup conditional

Add ability to select AWS profile

Also remove the service file when the pod is killed.

Merge the environments in container spec and in the image
manifest. Also allow empty app in image manifest.