SOLR-6164: Copy Fields Schema additions are not distributed to other nodes

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1603300 13f79535-47bb-0310-9956-ffa450edef68
SOLR-6164: add eol-style property to TestCloudManagedSchemaConcurrent.java

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1603301 13f79535-47bb-0310-9956-ffa450edef68
SOLR-6160: bugfix when facet query or range with group facets and distributed

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1603310 13f79535-47bb-0310-9956-ffa450edef68