OAK-527: permissions (cleanup test-exclusion)

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1512290 13f79535-47bb-0310-9956-ffa450edef68
OAK-527: permissions (minor improvement)

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1512292 13f79535-47bb-0310-9956-ffa450edef68