GoogleCloudPlatform/kubernetes — pull request #756 by smarterclayton (2014-08-04 01:36:45+00:00)
Title: Expose an Encoding/Versioning interface for use with etcd

etcd_tools.go is not dependent on the specific implementation
(which is provided by pkg/api). All EtcdHelpers are created
with an encoding object which handles Encode/Decode/DecodeInto.
Additional tests added to verify simple atomic flows.

Begins to break up api singleton pattern.