Merge pull request #9 from aminator-plugins/testing

Remove deprecated short circuit code
add support for using local directories.
use simple copy to copy chef tar.
Move file copying steps to before chroot.
More pep8 compliant.
Fix: Config Changes.
Fix: fetch_chef_payload command.
format tar commands correctly outside of chroot context.
return success command be default in _provision.
Annotate Known Bugs.
Remove passing runlist to else statement of chef-solo.
optimizations on chef untaring command.
Removed unused payload variables.
Adding git support
Merging in local file support, and partial git support
minor cleanup
Better error handling
Merge pull request #11 from aminator-plugins/cyan-phi-local-file-support

Add git and local file support