add startingGun to BaseTokenStreamTestCase to release all threads at once

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1580021 13f79535-47bb-0310-9956-ffa450edef68
add missing safety checks for metadata files

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1580025 13f79535-47bb-0310-9956-ffa450edef68
add missing safety check

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1580029 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5549: punting on this test bug for now

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1580071 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5489: fix test bug

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1580180 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5550: Merged revision(s) 1491222, 1491992 from lucene/dev/trunk:
- fix test to catch also NoSuchFileException
- LUCENE-5047: Handle NoSuchFileException of Java 7 like FileNotFoundException when opeining index files; document this in Directory

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1580192 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5512: remove redundant typing (diamond operator)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1580272 13f79535-47bb-0310-9956-ffa450edef68
SOLR-5895: JavaBinLoader hides IOExceptions

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1580291 13f79535-47bb-0310-9956-ffa450edef68
Merging r1580294 from trunk - Don't swallow exception in getLatestVersion. Refactored some odd if conditions.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1580295 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5552: Upgrade JFlex version from 1.5.0 to 1.5.1; also, move @Deprecated class annotation on *TokenizerImplXX.jflex prior to the class comments to workaround JFlex's failure to detect class comments when annotations intervene, which triggers JFlex to auto-generate an additional class comment containing the full path to the .jflex file, which disrupts the use of 'ant regenerate' under different base directories. (merged trunk r1580275)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1580299 13f79535-47bb-0310-9956-ffa450edef68
SOLR-5749: A new Overseer status collection API exposes overseer queue sizes, timing statistics, success and error counts and last N failures per operation

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1580466 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5545: add SortRescorer and Expression.getRescorer

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1580491 13f79535-47bb-0310-9956-ffa450edef68
suppress 3.x codec


git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1580498 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5528: add contexts to AnalyzingInfixSuggester

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1580517 13f79535-47bb-0310-9956-ffa450edef68
don't use 3x codec (test needs doc values)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1580545 13f79535-47bb-0310-9956-ffa450edef68
don't use 3x codec (test needs doc values)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1580546 13f79535-47bb-0310-9956-ffa450edef68
SOLR-5874: Unsafe cast in CloudSolrServer's RouteException. Change RouteException to handle Throwable rather than Exception.
SOLR-5899: CloudSolrServer's RouteResponse and RouteException should be publicly accessible.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1580553 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5543 remove/deprecate Directory.fileExists

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1580557 13f79535-47bb-0310-9956-ffa450edef68
SOLR-5898: Update to latest Kite Morphlines release: Version 0.12.1.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1580566 13f79535-47bb-0310-9956-ffa450edef68
don't allow random FNFE/NSFE from MDW for this test

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1580616 13f79535-47bb-0310-9956-ffa450edef68