Updated git submodules

Updated git submodules

Project: optf/has master 37301dd6ce1fd71cfde394bef74e9645e808d804

Merge "Version.py must match setup.cfg"

Version.py must match setup.cfg

pip install -e . command was failing due to project
name mismatch in version.py (pbr settings) and setup.cfg.

Also, README.rst is a required file - must be present in
the directory pip install is run from (needed by setup.py).

Copied README.rst (and its markdown counterpart - README.md)
to one level in (./conductor).

Issue-ID: OPTFRA-161
Change-Id: I76e8e9c7d303a1e82524635118af3de36bc1a361
Signed-off-by: Ikram Ikramullah (ikram@research.att.com) <ikram@research.att.com>