Improved comments and readability of this test.

And used Spatial4j ShapeCollection to reduce some lines of code.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1568004 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5444: MemoryIndex did't respect the analyzers offset gap

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1568314 13f79535-47bb-0310-9956-ffa450edef68
SOLR-1301: Add some readme files.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1568318 13f79535-47bb-0310-9956-ffa450edef68
Add 4.6.1 section to CHANGES.txt

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1568319 13f79535-47bb-0310-9956-ffa450edef68
SOLR-1301: Fix spelling.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1568329 13f79535-47bb-0310-9956-ffa450edef68
SOLR-5721: ConnectionManager can become stuck in likeExpired.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1568338 13f79535-47bb-0310-9956-ffa450edef68
SOLR-3854: SSL support for SolrCloud. 

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1568340 13f79535-47bb-0310-9956-ffa450edef68
SOLR-3854: Boost test timeouts - SSL can be slower.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1568341 13f79535-47bb-0310-9956-ffa450edef68
SOLR-3854: Allows the test harness to perform two-way SSL handshakes, the two-way SSL will now be randomly selected during test runs. Also, cleaned up some of the code by breaking out the SSLConfig into a separate class. Also try and address failing the statics retained check.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1568347 13f79535-47bb-0310-9956-ffa450edef68
SOLR-3854 : Reset ALLOW_SSL in afterClass.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1568351 13f79535-47bb-0310-9956-ffa450edef68
SOLR-5731: In ConnectionManager, we should catch and only log exceptions from BeforeReconnect.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1568355 13f79535-47bb-0310-9956-ffa450edef68
SOLR-3854 : Disable SSL on OSX for this test for now.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1568356 13f79535-47bb-0310-9956-ffa450edef68
SOLR-3854: Cleans up a lot of the tests by using a common function to build a consistent schemed URL (fixes SSL for SolrCmdDistributorTest) + disabled the "useClientAuth" property for OSX clients.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1568357 13f79535-47bb-0310-9956-ffa450edef68
SOLR-3854: remove redundant solr-core test dependency on httpclient.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1568363 13f79535-47bb-0310-9956-ffa450edef68
SOLR-5718: Make LBHttpSolrServer zombie checks non-distrib and non-scoring.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1568398 13f79535-47bb-0310-9956-ffa450edef68
re-apply r1567231, which seems to have been inadvertantly reverted in r1568340 as part of SOLR-3854

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1568689 13f79535-47bb-0310-9956-ffa450edef68
SOLR-5652: remove doc details logging now that we've identified hte original codec problem with the test (merge r1568690)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1568694 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5440: decouple OpenBitSet from DocSet and move to use FixedBitSet

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1568738 13f79535-47bb-0310-9956-ffa450edef68