LUCENE-5880 - merged fix for negative array size in DocToDoubleVectorUtils

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1617011 13f79535-47bb-0310-9956-ffa450edef68
SOLR-6358: Remove VcsDirectoryMappings from idea configuration vcs.xml (merged trunk r1617031; this closes #82)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1617032 13f79535-47bb-0310-9956-ffa450edef68
Merged revision(s) 1617078-1617079 from lucene/dev/trunk:
LUCENE-5881: Add "beasting" of tests: repeats the whole "test" Ant target N times with "ant beast -Dbeast.iters=N"
LUCENE-5881: Add parameter check, beautify some other groovy code

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1617080 13f79535-47bb-0310-9956-ffa450edef68
Merged revision(s) 1617102 from lucene/dev/trunk:
Minor improvements to other groovy scripts. Fix bug with missing <local/>

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limit max token length when using LineFileDocs

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Merged revision(s) 1617218 from lucene/dev/trunk:
SOLR-6360: Remove bogus "Content-Charset" header in HttpSolrServer

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1617219 13f79535-47bb-0310-9956-ffa450edef68
throw ACE not NPE

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LUCENE-4396: add test case

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SOLR-6362: fix test bug

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SOLR-6304 JsonLoader should be able to flatten an input JSON to multiple docs

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LUCENE-5875: reduce page size of backing packed array used by NodeHash when building an FST from 1B to 128M values

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1617318 13f79535-47bb-0310-9956-ffa450edef68
fix svn:eol-style

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SOLR-6304 wildcard fix

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SOLR-6291: RollingRestartTest is too slow.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1617483 13f79535-47bb-0310-9956-ffa450edef68
Add generated test-lib dir to ignored dirs in git

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test: reset count1=0 in beforeClass

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SOLR-6347: Fix NPE during last replica deletion for custom sharded collections using DELETEREPLICA (Merge from trunk r1617673)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1617678 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5864: Split BytesRef into BytesRef and BytesRefBuilder.


git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1617695 13f79535-47bb-0310-9956-ffa450edef68
SOLR-6062: Fix undesirable edismax query parser effect (introduced in SOLR-2058) in how phrase queries generated from pf, pf2, and pf3 are merged into the main query. (merged from trunk r1617719)

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SOLR-6372: HdfsDirectoryFactory should use supplied Configuration for communicating with secure kerberos.

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