Before you go ahead and install packages try the following:

python setup.py install

It should install the package in its entirety. If not, see below:

Here are some packages that you might need!

Install with pip install: pysftp paramiko boto argparse contextlib web.py+

Prior to running, change your python path to point to where your directory location (add it to your.bash_profile or .bash_rc:

PYTHONPATH='/path/to/prototype_optimal_blue/folder'