LUCENE-6117: this test secretly relies on testPoint too

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_5x@1646289 13f79535-47bb-0310-9956-ffa450edef68
SOLR-6861: Remove post.sh from exampledocs (Merge from trunk)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_5x@1646298 13f79535-47bb-0310-9956-ffa450edef68