Don't need versions in requirements. Keep updating til something breaks!
Issue 118: Consolidating the server roles assignment.
Added OpenStack API based on novaclient

Removed OpenStack API based on EC2
Renamed class from OpenstackEC2System to OpenstackSystem
Added new yaml data for openstack
Merge pull request #172 from mfalesni/issue118

Issue #118
Merge pull request #197 from psav/mgmt_openstack_nova

Added OpenStack API based on novaclient
Attempt at travis-ci intergration using flake8 git hook
This will work better if I actually add the script.
And calling the script right is also a good idea

- In the future, I'll screw around with git hooks on my fork first. :)
Merge pull request #195 from seandst/unversioned-requirements

Don't need versions in requirements.
Cleaning out travis stuff while I hack on it elsewhere