OAK-527: permissions (wip)

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1455463 13f79535-47bb-0310-9956-ffa450edef68
OAK-619 Lock-free MongoMK implementation
- use base revision of commit for move and copy (ObservationIT TCK tests now pass)

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1455487 13f79535-47bb-0310-9956-ffa450edef68
OAK-527: permissions (wip, comment tck tests that require proper permission eval)

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1455490 13f79535-47bb-0310-9956-ffa450edef68
OAK-51 : Access Control Management (WIP, implement RepositoryStub#getKnownPrincipal)

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1455492 13f79535-47bb-0310-9956-ffa450edef68
OAK-619 Lock-free MongoMK implementation
- implement getKnownPrincipal()

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1455495 13f79535-47bb-0310-9956-ffa450edef68
OAK-694 - upgraded lucene version in oak-lucene to 4.2

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1455517 13f79535-47bb-0310-9956-ffa450edef68
OAK-527: permissions (wip)

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1455565 13f79535-47bb-0310-9956-ffa450edef68
Merge branch 'trunk' of github.com:apache/jackrabbit-oak into trunk