Ansible-taskrunner

* Adjusted bastion mode options [f0e2bce](https://github.com/berttejeda/ansible-taskrunner/commit/f0e2bce3cc6adc103954ed01d12f724c059a0730)
* Fixed bug in cli re-ordering logic for Python 2.7.x [cb5e000](https://github.com/berttejeda/ansible-taskrunner/commit/cb5e0005a6ed34cae0700a2faad4e41016108422)
* Added a missing intermediary dictionary object [bd405ce](https://github.com/berttejeda/ansible-taskrunner/commit/bd405ce171c811856bf01416065c635432c78d96)
* Suppress warnings from paramiko unless debug mode is enabled [b623a8d](https://github.com/berttejeda/ansible-taskrunner/commit/b623a8dca705d71ab956961e6e8eaafb6c2184b6)
* Addressed bug in re-ordering of vars/cli options ordering for Pyton 2.x [dc82860](https://github.com/berttejeda/ansible-taskrunner/commit/dc828600fc361bd7cc0a6f8356d23957bb5ce9bc)
* Taskfile accidentally set to bash mode [4244faf](https://github.com/berttejeda/ansible-taskrunner/commit/4244faf6dd65213f6aa3f216621b94fc14fabe2f)

* Added support for mutually-exclusive cli options [0d8819b](https://github.com/berttejeda/ansible-taskrunner/commit/0d8819bbf68317c0098c1dd858f7c7e1ae9cfae4)
* Added support for multiple parameter sets [f607b0d](https://github.com/berttejeda/ansible-taskrunner/commit/f607b0d70aee9b8b8b335c8859f4596d083f397d)

* Addressed accidental inclusion of unecessary python module warning filters [ff6e898](https://github.com/berttejeda/ansible-taskrunner/commit/ff6e8981c8a79d85bccf076d781349c2374edef3)
* Refactored logging facility [a6dfba0](https://github.com/berttejeda/ansible-taskrunner/commit/a6dfba04ec8ae7442a1f02dac3e5c2cc1dde3394)

* Initial commit of bastion-mode codebase [7426a50](https://github.com/berttejeda/ansible-taskrunner/commit/7426a500defa4699d507038400293222f64e03f2)

* Utilize threading to better handle ctrl-c/breaking out of subprocess calls [c248c99](https://github.com/berttejeda/ansible-taskrunner/commit/c248c99e355e058f9e0d775c4ddd5fe45025a9f7)
* Renamed yamlc module to proc_mgmt [8e72a54](https://github.com/berttejeda/ansible-taskrunner/commit/8e72a54ff9db57109144ab9855ae6eb4361200dd)
* Fixed bug in logic for preserving variables/cli order for python 2.x [4c16bd3](https://github.com/berttejeda/ansible-taskrunner/commit/4c16bd3a8493b595bb28e915b02cf18b8d8740ba)
* Improved debugging for subprocess calls [e00dc4b](https://github.com/berttejeda/ansible-taskrunner/commit/e00dc4bd36e9b7baba860f592a8cd2ad46a2bb0e)
* Preserve order of variables and cli options for python 2.x [22d330c](https://github.com/berttejeda/ansible-taskrunner/commit/22d330ca8e91af3ff0a287d75e58582391376f23)
* Refactored handling of variables [ddbc787](https://github.com/berttejeda/ansible-taskrunner/commit/ddbc7870827c304f62a7ca8a733fd021745c7a27)
* Fixed formatting [ab21879](https://github.com/berttejeda/ansible-taskrunner/commit/ab21879959f1ee1895656c2fc0f1672b3c45f328)
* Added more documentation for variable declarations [2f4efa7](https://github.com/berttejeda/ansible-taskrunner/commit/2f4efa75f433b71e98f4e954456263697b5e1f45)

* Deleted unused library [255fcf1](https://github.com/berttejeda/ansible-taskrunner/commit/255fcf1999f901ef9d01318c40c916fcd8461f02)
* Added logic to automatically add triple-dashed options as bash vars in subprocess [2e06029](https://github.com/berttejeda/ansible-taskrunner/commit/2e060299b297dd1821ae4a9862b46658e0d211a2)