Done with `rubocop --auto-correct --only EmptyLineBetweenDefs,EmptyLines,EmptyLinesAroundBody`
- Added two calls: add_server_by_configuration.rb and list_configurations.rb -- These calls should be used instead of add_server and list_plans, although we still support them. - General comments were updated.
Includes changing from new_servers to bare_metal_cloud as well as newservers to baremetalcloud.
