Updated git submodules

Updated git submodules

Project: optf/has master c477064f0b4d30ff9f8a467dd8fa6564203956fb

Fix AAF Authentication CSIT issues

The value stored in perms.cache is throwing JSON load error on
subsequent calls. Returned the perms['roles'] from cache.
Fixed expected string or buffer error in plans.py
CSIT was stuck waiting for port 8100. Changed the aafsim internal port
to 8100 everywhere (same as the aaf-service port).

Change-Id: I00e72a0aee66bb0649996288c37c6c0aef2070d2
Issue-ID: OPTFRA-362
Signed-off-by: Dileep Ranganathan <dileep.ranganathan@intel.com>