sintaxi/harp — pull request #178 by jorgepedret (2013-12-20 00:55:27+00:00)
Title: CLI improvements

Improvements to the CLI output:

- Added message that shows how to get more information from each command.
- Added usage messages for each command.
- Removed * command
- Installed color.js to highlight host when using server and multihost
- Consistent quotes and double quotes