Create separate generators

[klzns]

generator-vtex should only create meta.json and .vtexignore.

There should be new generators:

• generator-vtex-storefront
• generator-vtex-colossus
• etc

The idea is to compose them.

generator-vtex-storefront should depend on generator-vtex. It will create the Storefront directory structure and it could have subgenerators like:

yo vtex-storefront:component
yo vtex-storefront:page

Or

yo vtex-colossus:route

Reference: http://yeoman.io/authoring/composability.html

cc @tamorim

[tamorim]

Tá pra mim!