James Shubin 6da6f75b88 Add vendored etcd ...

This is a git submodule. Once etcd v3 becomes stable, this might not be
necessary anymore. We'll have to wait and see!

2016-06-18 04:43:19 -04:00

..

etcd @ 3e057129e2

Add vendored etcd

2016-06-18 04:43:19 -04:00