Fixed build, now pod_cache errors synchronizing container

Build passes, scheduler registers, podstorage get/post works, but after Schedule():
Error synchronizing container: Get http://:10250/podInfo?podID=php: dial tcp :10250: connection refused
Merge pull request #23 from mesosphere/adam/rebase

Fixed build, now pod_cache errors synchronizing container
use go-uuid instead of uuidgen command based implementation