Assets docs

[overclokk]

This is a note to explain how the assets works for now:

With an active child ItalyStrap will load it's own assets (index[.min].js, inde[.min].css), to override those we can:

Add index[.min].js, inde[.min].css to the same path of the parent or add a config file that return an array with the config needed by the AssetsManager (or just an epty array and will not be loaded nothing), you can see this file in the config/assets directory.

I want in future to do a better workflow for this.