Update git submodules

* Update docs/submodules/aaf/authz.git from branch 'master'
  to e4220946ef3feb864ed45e4fc14682be2016dc1b
  - Enable deploy plugin in all poms.
    
    maven will then push all the artifacts to nexus when the
    deploy goal is invoked.
    
    Issue-ID: AAF-1136
    Signed-off-by: John J. Franey <john.franey@att.com>
    Change-Id: I1957cf2daf60507edae65e8cacf7730bf08a6adb
    
1 file changed