Periodically flush the reverse proxy

Makes liveness test faster

Cleanup hostPath e2e tests

Updating swagger-ui to the latest version

Removing references to pre v1beta3 apis in code

Fixes ansible syntax errors

Work around Salt 18089

Remove gem update for fluent-plugin-google-cloud

Require at least one healthy startup pod in GCE Jenkins e2e tests

Includes a small fix relative to e7547b97 to handle
$E2E_MIN_STARTUP_PODS being null.

Fix GCE PD attach/detach issues

Support gcloud rolling-update command in 'preview' and 'alpha compute'

add command for workaround for issue 10836

add documentation on how to use service aaccounts with ABAC mode authorization

Make guestbook-go url paths relative to survive multiple proxies

Implement mungedocs example syncer

Refactor nfs volume to seperate builder and cleaner

Added possibility to overwrite ENABLE_CLUSTER_DNS with env var

Refector glusterfs volume to seperate builder and cleaner

Refactor the functions that generate auth for the kubelet and kubeproxy

golang 1.5 issues

This was originally submitted to pick up v0.3.1 of the cloud logging
plugin which had a fix for the name 'metadata' failing to resolve.
Since new releases of google-fluentd have this fix, it is no longer
required.

I've done some additional testing of 'gem update' behavior in the interim
and I think it is ok to use in targeted situations, but we should not be
doing an unconstrained update in general. The issue is that updating a
gem may bring new dependencies, some of those dependencies may include
native code, so it may try to launch a compiler, which isn't desirable
and prone to failure.

If we do need to grab an updated gem in the future we should specify an
explicit version and the --minimal-deps flag.

Bring sidecar fluentd configs in line with the addon fluentd configs

Optional creation of nodes autoscaler for GCE.

Change a value that join_regex returns for empty input 

Make examples test easier to debug

Remove volumes legacy mode

Add an 'ns' shortcut, tidy capital letters

Update post-1.0 release versioning proposal.

E2E test for kubectl version