python and iControl to verify load balancer configurations

glowrimore@hostname:~/Downloads/bigpyp-master$ pip install -r requirements.txt Requirement already satisfied (use --upgrade to upgrade): d2to1>=0.2.10,<0.3 in /usr/local/lib/python2.7/dist-packages/d2to1-0.2.10-py2.7.egg (from -r requirements.txt (line 1)) Requirement already satisfied (use --upgrade to upgrade): pbr>=0.5,<0.6 in /usr/local/lib/python2.7/dist-packages (from -r requirements.txt (line 2)) Requirement already satisfied (use --upgrade to upgrade): pycontrol in /usr/local/lib/python2.7/dist-packages/pycontrol-2.0.1a-py2.7.egg (from -r requirements.txt (line 3)) Requirement already satisfied (use --upgrade to upgrade): termcolor in /usr/local/lib/python2.7/dist-packages (from -r requirements.txt (line 4)) Requirement already satisfied (use --upgrade to upgrade): docopt in /usr/local/lib/python2.7/dist-packages/docopt-0.6.1-py2.7.egg (from -r requirements.txt (line 5)) Requirement already satisfied (use --upgrade to upgrade): setuptools in /usr/local/lib/python2.7/dist-packages/setuptools-1.0-py2.7.egg (from d2to1>=0.2.10,<0.3->-r requirements.txt (line 1)) Requirement already satisfied (use --upgrade to upgrade): pip>=1.0 in /usr/lib/python2.7/dist-packages (from pbr>=0.5,<0.6->-r requirements.txt (line 2)) Requirement already satisfied (use --upgrade to upgrade): suds>=0.3.9 in /usr/local/lib/python2.7/dist-packages/suds-0.3.9-py2.7.egg (from pycontrol->-r requirements.txt (line 3)) Cleaning up... glowrimore@hostname:~/Downloads/bigpyp-master$ cd bigpyp/ glowrimore@hostname:~/Downloads/bigpyp-master/bigpyp$ python load_balancer.py Traceback (most recent call last): File "load_balancer.py", line 119, in version = 'Load Balancer {0}'.format(version.VersionInfo('bigpyp')) File "/usr/local/lib/python2.7/dist-packages/pbr/version.py", line 38, in __str__ return self.version_string() File "/usr/local/lib/python2.7/dist-packages/pbr/version.py", line 72, in version_string for part in self.release_string().split('.'): File "/usr/local/lib/python2.7/dist-packages/pbr/version.py", line 64, in release_string self.release = self._get_version_from_pkg_resources() File "/usr/local/lib/python2.7/dist-packages/pbr/version.py", line 57, in _get_version_from_pkg_resources return packaging.get_version(self.package) File "/usr/local/lib/python2.7/dist-packages/pbr/packaging.py", line 819, in get_version raise Exception("Versioning for this project requires either an sdist" Exception: Versioning for this project requires either an sdist tarball, or access to an upstream git repository. Same resulting error...