Testing new documentation format and examples
Documentation improvements for the hardware manager

Conflicts:
	SoftLayer/managers/hardware.py
Minor organization tweaks. Expanded table of contents to two levels to improve navigation
Adding more CCI documentation and tweaking some hardware docs. Fixed a TOC issue I caused when rearranging the manager docs.
Additional documentation updates for consistency
Attempting to tweak styles on ReadTheDocs
More styling attempts
Updating attribute documentation
Tweaks Documentation

* Adds separate page that details the CLI config file format. It wasn't appropriate in-line
  where it was.
* Adds coveralls support
* Adds badges for pypi downloads and pypi version
* Converts README.md to rst format and renames to README.rst. rst is the main format
  supported on PyPi.
* Consolidate unittest2 import logic
Merge pull request #1 from sudorandom/beittenc-new-docs-update-1

Documentation Tweaks
Merge pull request #154 from beittenc/new-docs-update

Documentation update