Update git submodules

Update git submodules

* Update docs/submodules/oom.git from branch 'master'
  to b9891e84143f46a786115fd0ca182e57691f1884
  - Merge "Portal AAF REST API perm fixes for Roles"
  - Portal AAF REST API perm fixes for Roles

    Fixed AAF REST API creds : reuse of X509 identity
    the use of javax.net.ssl variables overrides basic auth identity
    the fake password must be slightly updated in order to pass current decryption method in portal code

    Issue-ID: PORTAL-875
    Change-Id: I0497df70f0ff9a30e4ccd634aff67467f5ae04df
    Signed-off-by: ChrisC <christophe.closset@intl.att.com>