LUCENE-4587: fix WordBreakSpellChecker to handle non-latin characters

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1418440 13f79535-47bb-0310-9956-ffa450edef68
fix typo: samping -> sampling

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1418444 13f79535-47bb-0310-9956-ffa450edef68
fix test bug

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1418505 13f79535-47bb-0310-9956-ffa450edef68
fix test bug

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1418606 13f79535-47bb-0310-9956-ffa450edef68
add null check

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1418643 13f79535-47bb-0310-9956-ffa450edef68
Merged revision(s) 1418652 from lucene/dev/trunk:
LUCENE-4592: Improve Javadocs of NumericRangeQuery

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1418653 13f79535-47bb-0310-9956-ffa450edef68
Merged revision(s) 1418723 from lucene/dev/trunk:
Update SvnKit to 1.7.6

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1418724 13f79535-47bb-0310-9956-ffa450edef68
Merged revision(s) 1418727 from lucene/dev/trunk:
Upgrade Pegdown for MarkDown converts to 1.2.0 (which uses ASM 4.0, too)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1418728 13f79535-47bb-0310-9956-ffa450edef68
Merged revision(s) 1418729 from lucene/dev/trunk:
Upgrade pegdown again, there is already 1.2.1, using ASM 4.1

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1418730 13f79535-47bb-0310-9956-ffa450edef68
Remove 5.0 change entries in 4.x branch.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1418747 13f79535-47bb-0310-9956-ffa450edef68
 SOLR-4159: When we are starting a shard from rest, a potential leader should not consider it's last published state when deciding if it can be the new leader.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1418793 13f79535-47bb-0310-9956-ffa450edef68
 SOLR-4159: CHANGES entry

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1418795 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4158: When a core is registering in ZooKeeper it may not wait long enough to find the leader due to how long the potential leader waits to see replicas.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1418819 13f79535-47bb-0310-9956-ffa450edef68
Synchronize changes between trunk and 4.x again. Some merging went wrong on this file... Never 3-way-merge manually using a simple "use-other"

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1418845 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-4596: DirectoryTaxonomyWriter concurrency bug

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1418873 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-4588: merge from trunk: EnwikiContentSource silently swallows the last wiki doc.


git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1418892 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-4588: (cont) add missing property svn:eol-style.


git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1418894 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-4595: Merge from trunk: EnwikiContentSource had a thread safety problem (NPE) in 'forever' mode.


git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1418925 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-4590: Merge from trunk: Add WriteEnwikiLineDoc which writes Wikipedia category pages to a separate file.


git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1418955 13f79535-47bb-0310-9956-ffa450edef68
fix typo: Samping -> Sampling

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1419125 13f79535-47bb-0310-9956-ffa450edef68