Billing admins was not being properly downloaded when using ChefFS
Modifying readme to let users know to add chef_server_root to knife.rb so that it fits well with Knife-OPC and to fit more in line with GitHub Flavord Markdown styling.
changing restore and backup to use chef_server_root to work well with Knife-OPC
move user acl push to after org creation to prevent 404 errors
Escaping brackets for optional arguments
Adding the option to skip user acl backups and restores as older versions of EC and OPC cannot handle the requests.
Fixing TODO list.
Switching back to ChefFS for Billing Admin download after speaking with jkeiser
Merge pull request #2 from ghudgens/master

Fixing bugs, adding options, and adding more to readme.