Add missing mungedoc run to hack/verify-munge-docs.sh.

Update CHANGELOG.md.

CHANGELOG.md

@@ -16,7 +16,7 @@
       - [Docker runtime Known Issues](#docker-runtime-known-issues)
       - [Rkt runtime Known Issues](#rkt-runtime-known-issues)
   - [Provider-specific Notes](#provider-specific-notes)
-    - [Previous Releases Included in v1.3.0](#previous-releases-included-in-v130)
+  - [Previous Releases Included in v1.3.0](#previous-releases-included-in-v130)
 - [v1.3.0-beta.3](#v130-beta3)
   - [Downloads](#downloads-2)
   - [Changelog since v1.3.0-beta.2](#changelog-since-v130-beta2)

hack/verify-munge-docs.sh

@@ -57,6 +57,19 @@ if [[ $ret -gt 1 ]]; then
   exit 1
 fi
 
+"${mungedocs}" "--verify=true" "--verbose=true" \
+               "--upstream=${git_upstream}" \
+               "--skip-munges=unversioned-warning,analytics" \
+               "--norecurse" \
+               "--root-dir=${KUBE_ROOT}/" && ret=0 || ret=$?
+if [[ $ret -eq 1 ]]; then
+  echo "${KUBE_ROOT}/ is out of date. Please run hack/update-munge-docs.sh"
+  exit 1
+elif [[ $ret -gt 1 ]]; then
+  echo "Error running mungedocs."
+  exit 1
+fi
+
 needsanalytics=($(kube::util::gen-analytics "${KUBE_ROOT}" 1))
 if [[ ${#needsanalytics[@]} -ne 0 ]]; then
   echo -e "Some md files are missing ga-beacon analytics link:"