v3.0.0

Breaking:

• Debug shortcut param is now -D

Added:

• Option to list task descriptions: -d --descriptions
• Usage instructions:

In your package.json make sure to add a "ntl" field containing a "descriptions" field that enumerates each script name along with its description, e.g:

  "ntl": {
    "descriptions": {
      "build": "Builds the project",
      "coverage": "Run test outputing code coverage",
      "test": "Run project's tests"
    }
  },

Then run ntl using the -d option:

$ ntl -d

many thanks @mischah for the awesome contribution #24 🎉