Corrected a typo.
PodConfigListener is never used
Install nsinit on hosts.
Merge pull request #801 from nyaxt/remove_PCL

PodConfigListener is never used
Merge pull request #799 from sborman/master

Corrected a typo in comment.
Stop passing etcd_servers to controller manager
Merge pull request #804 from lavalamp/fixEtcd

Stop passing etcd_servers to controller manager
Fix proxy error condition and simplify method

Add new minion proxy test case.
Address remaining comments from #756

Rename Encoding to Codec, Versioning to ResourceVersioner.  Add
GoDoc.  Add Delete(key, recursive) to EtcdHelper
Initial reconciliation loop.

Determines the set of active volumes versus the set of valid volumes
defined by the manifests. If there is an active volume that is not
defined in any of the manifests, deletes and cleans up that volume.
Splits volume interface into Builders and Cleaners

Different information is needed to perform setup versus teardown. It
makes sense to separate these two interfaces since when we call teardown
from the reconciliation loop, we cannot rely on having the
information provided by the api definition of the volume.
Modifies directory walker to use a regex

Now a regex is used to determine active volume properties from
their directory paths.
Modifies tests to use new volume objects.
Merge pull request #808 from smarterclayton/minion_proxy_test

Fix proxy error condition and simplify method
Merge pull request #806 from smarterclayton/follow_up_to_encoding_abstraction

Address remaining comments from #756
Reorganization; Directory traversal less ugly

Directory traversal is no longer recursive and only goes as deep as it
needs to. Moved GetActiveVolumes to volume packages and added a simple
test.
Log only states that change or error to improve readability
Merge pull request #803 from brendandburns/nsenter

Install nsinit on hosts.
minor docs/error msg cleanup
Merge pull request #809 from amygdala/cleanup

minor cleanup, and bumped manifest version on 'pod' getting started example