OAK-1268 : Add support for composite authorization setup (untested, wip)

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1614686 13f79535-47bb-0310-9956-ffa450edef68
OAK-1609 - added property exclusion for Solr indexing/searching

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1614689 13f79535-47bb-0310-9956-ffa450edef68
OAK-2008 : authorization setup for closed user groups

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1614692 13f79535-47bb-0310-9956-ffa450edef68
OAK-1609 - adjusted SolrIndexEditorTest to use hard commit to avoid timing problems

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1614693 13f79535-47bb-0310-9956-ffa450edef68
OAK-2008 : authorization setup for closed user groups (untested, wip)

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1614695 13f79535-47bb-0310-9956-ffa450edef68