SOLR-4513: We can speed up the Unload Collections API test quite a bit by not loading any cores on startup.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1451229 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-4805: running some tests sometimes ignores the whole test

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1451241 13f79535-47bb-0310-9956-ffa450edef68
Merged revision(s) 1451295 from lucene/dev/trunk:
LUCENE-4797: For now disable javadoc-lint provided by JDK8, so we can enable recent JDK8 builds on jenkins. Our own doclint is already disabled, so the missing doc-files don't matter!
To test and fix bugs with JDK8, run ant javadocs -Djavadoc.args=-Xdoclint:all

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1451296 13f79535-47bb-0310-9956-ffa450edef68
tests: add test that hits update url

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1451372 13f79535-47bb-0310-9956-ffa450edef68
cache=false for proxy

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1451460 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4517: make FieldType.properties protected for subclassing

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1451524 13f79535-47bb-0310-9956-ffa450edef68
add missing hashcode/equals to these rewrite methods

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1451526 13f79535-47bb-0310-9956-ffa450edef68
SOLR-3843: add lucene-codecs.jar

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1451543 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-4806: change facet delim character to use 3 bytes instead of 1 (in UTF-8)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1451579 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-4809: FuzzyLikeThisQuery fails if field does not exist or is not indexed with NPE during rewrite

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1451581 13f79535-47bb-0310-9956-ffa450edef68
Merged revision(s) 1451584 from lucene/dev/trunk:
LUCENE-4808: Add workaround for a JDK 8 "class library bug" which is still under discussion and may *not* be fixed

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1451585 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4505: Possible deadlock around SolrCoreState update lock.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1451654 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4505: CHANGES entry

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1451657 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4521: Stop using the 'force' option for recovery replication. This will keep some less common unnecessary replications from happening.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1451661 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4521: Stop using the 'force' option for recovery replication. This will keep some less common unnecessary replications from happening.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1451663 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4514: better tests for CurrencyField using OpenExchangeRatesOrgProvider (merge r1451691)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1451699 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4458: Sort directions (asc, desc) are now case insensitive (merge r1451765)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1451775 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4515: CurrencyField's OpenExchangeRatesOrgProvider now requires a ratesFileLocation init param, since the previous global default no longer works (merge r1451818)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1451821 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4515: typo (merge r1451838)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1451839 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4515: more typos that documentation-lint aparently didn't catch (merge r1451841)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1451842 13f79535-47bb-0310-9956-ffa450edef68