SOLR-5618: Fix false cache hits in queryResultCache when hashCodes are equal and duplicate filter queries exist in one of the requests

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1556988 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5389: Add more guidance in the analyis documentation package overview (closes #14)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1557010 13f79535-47bb-0310-9956-ffa450edef68
SOLR-5618: fix stupid test mistake

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1557031 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5391: UAX29URLEmailTokenizer should not tokenize no-scheme domain-only URLs that are followed by an alphanumeric character

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1557042 13f79535-47bb-0310-9956-ffa450edef68
SOLR-5577: timer thread should be run as daemon

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1557136 13f79535-47bb-0310-9956-ffa450edef68