LUCENE-5916: Static scope test components should be consistent between tests (and test iterations)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1621889 13f79535-47bb-0310-9956-ffa450edef68
Upgrade Noggit and allow flexible JSON input SOLR-6445

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1621934 13f79535-47bb-0310-9956-ffa450edef68
Upgrade Noggit and allow flexible JSON input SOLR-6445

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1621943 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5858: trunk->branch

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/lucene5858@1621957 13f79535-47bb-0310-9956-ffa450edef68