LUCENE-5055: "rat-sources" target now checks also build.xml, ivy.xml, forbidden-api signatures, and parts of resources folders.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1493333 13f79535-47bb-0310-9956-ffa450edef68
remove stale comment

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1493345 13f79535-47bb-0310-9956-ffa450edef68
fix NPE on empty index

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1493381 13f79535-47bb-0310-9956-ffa450edef68
fix test failure

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1493391 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4910, improvements to persisting solr.xml and misc other fixes, see CHANGES.txt

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1493618 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4910, corrected typo in CHANGES.txt

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1493622 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4923: Commits to non leaders as part of a request that also contain updates can execute out of order.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1493779 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4923: add optimization CHANGES entry

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1493782 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4923: add missing credit

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1493829 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4923: do not test if not sending to leaders first

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1493861 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4931: SolrDeletionPolicy onInit and onCommit methods changed to override exact signatures (with generics) from IndexDeletionPolicy

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1493871 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4932 some extra parameters persisted to solr.xml

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1493982 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-4876: Add more notes about IndexWriterConfig.clone and its implications.


git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1494146 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4926: remove some silliness

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1494160 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5064: Added PagedMutable.


git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1494233 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5064: Relax PagedGrowableWriter.ramBytesUsed test.


git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1494320 13f79535-47bb-0310-9956-ffa450edef68
make ulog final and clean up a bit

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1494330 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4934: Fix handling of <mergePolicy> init arg "useCompoundFile" needed after changes in LUCENE-5038

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1494348 13f79535-47bb-0310-9956-ffa450edef68
fix javadoc typo

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1494678 13f79535-47bb-0310-9956-ffa450edef68
SOLR-3838: Admin UI - Multiple filter queries are not supported in Query UI

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1494762 13f79535-47bb-0310-9956-ffa450edef68