Update git submodules

* Update docs/submodules/policy/distribution.git from branch 'master'
  to d85174e9054bc63948ec6e07d8fc362e170402a9
  - Fix junit tests in distribution
    
    Sonar fix broke some of the junit tests for parameters; fixed
    those.
    Also fixed some checkstyle errors (e.g., unused imports).
    
    Change-Id: I76c57792b82b9c2ddd27bdbc35910e9b11d86ea5
    Issue-ID: POLICY-1791
    Signed-off-by: Jim Hahn <jrh3@att.com>
    
1 file changed