1. Simplified CommonJS Wrapper - don't maintain long list of dependencies
2. Cajon - get rid of wrapper at all
3. Circular Dependencies - avoid, detect and live with

As you can see: work is in progress :)

If directory contains:

1. bower.json, then install vendors with bower install
2. package.json, then install using npm install

To install madge as a global binary: npm install -g madge (possibly with sudo).