Updating ghodss/yaml and gopkg.in/yaml.v2 to latest version
Updating ghodss/yaml and gopkg.in/yaml.v2 to latest version

Change-Id: I1f1a10b68a2d3e796724c6ac26f0ed3260153588

Kubernetes-commit: 6364af128b0ca50e66501519f333e696a26801d9

kubernetes/sample-apiserver,kubernetes/sample-apiserver,kubernetes-nightly/sample-apiserver,kubernetes-nightly/sample-apiserver