Rewrite wp-manager.js as a standalone project generator/manager

[jvelo]

There are several limitations to the "boilerplate" approach.

• Once the boilerplate is cloned, there are some parts that nobody edits, such as README.md. This is true not only for wp-boilerplate but for most boilerplates approaches out there.
• It mixes stuff related to the boilerplate project (TODO.md, or even the wp-manager.js file) with stuff related to the actual project. The README.md also mixes content related to the boilerplate project and to the final project.

A better approach would be to have a standalone tool that can create minimal wordpress projects based on question/answers and templates ; and also manages the future lifecycle of this projects (update, add plugins, etc. etc.). This tool, let's call it wp-gg for example should be standalone and installable via npm. A sample usage could be something like :

$ npm install -g wp-gg
[...] // installation

$ wp-gg create
? what is the slug of your project ? my-project
? what is the default locale for this project ? fr_FR
? what template do you want to use ? default-template
[...] // etc.

What do you think ?

[jvelo]

Note: the templates (basically they are a directory with files and sub-directories to be copied) should still allow for the use of placeholders. For example this would allow to inject the name of the project in the README file.