LUCENE-5736 - adding test for caching nb classifier

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1638717 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5548 - minor fixes (imports, comments, method names)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1638718 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5736 - fixed test javadoc

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1638724 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-6033: CachingTokenFilter now uses ArrayList not LinkedList, and has new isCached() method

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1638794 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-6060: remove IndexWriter.unlock

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1639329 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5929: highlight terms from block join queries too

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1639371 13f79535-47bb-0310-9956-ffa450edef68
Remove incorrect prefix on some log messages

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1639382 13f79535-47bb-0310-9956-ffa450edef68
SOLR-6738: Admin UI - Escape Data on Plugins-View

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1639383 13f79535-47bb-0310-9956-ffa450edef68
SOLR-6739: Admin UI - Sort list of command line args

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1639509 13f79535-47bb-0310-9956-ffa450edef68
SOLR-6740: Admin UI - improve Files View

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1639511 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-6057: improve Sort(SortField) docs

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1639581 13f79535-47bb-0310-9956-ffa450edef68