SOLR-3854 : Reset ALLOW_SSL in afterClass.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1566883 13f79535-47bb-0310-9956-ffa450edef68
SOLR-5709: add missing license

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1566914 13f79535-47bb-0310-9956-ffa450edef68