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

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fix svn:eol-style

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SOLR-6304 wildcard fix

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SOLR-6291: RollingRestartTest is too slow.

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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)

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LUCENE-5864: Split BytesRef into BytesRef and BytesRefBuilder.


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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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