Fixed spacing.
Added new library.
Detect if ssh is running before providing the ssh spec.
Multiple nodes are now excepted.
Added extra methods into the helpers library.
Improved logging into the engine.
Added friendly error messages.
Added friendly error messages.
Fixed logical error.
Code consistency patch.
Added better error messages.
Refactored code for better readability.
Plugins now can be defined as an array and object.
Code clarity change.
Version bump.
Added support for namespaces.
Code cleanup.
Better display of status.
Initial version of the virtualbox provider.
Added better logging.