LUCENE-5838: fix hunspell when .aff file has over 64k affixes

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1612351 13f79535-47bb-0310-9956-ffa450edef68
SOLR-6263: Add DIH handler name to variable resolver as ${dih.handlerName}



git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1612353 13f79535-47bb-0310-9956-ffa450edef68
fix formatting

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1612413 13f79535-47bb-0310-9956-ffa450edef68
SOLR-6252: A couple of small improvements to UnInvertedField class.



git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1612423 13f79535-47bb-0310-9956-ffa450edef68
SOLR-5746: Bugs in solr.xml parsing have been fixed to more correctly deal with the various datatypes of options people can specify, additional error handling of duplicated/unidentified options has also been added (merge r1612419)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1612433 13f79535-47bb-0310-9956-ffa450edef68
Skip convertType tests when locale is sr__#Latn

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1612448 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5840: fix parsing of zero-affixes with continuation classes

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1612453 13f79535-47bb-0310-9956-ffa450edef68
SOLR-6231: Harden the RollingRestartTest

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