Scaffolding should support generation of standalone forms/views

Scaffolding is a bit monolithic at the moment. It should be possible to create a single Create/View/Edit/List/Search form from a JPA entity.

The source and destination files should be selectable.

The generation should not require the scaffold to be installed in a given project if possible. If a project is required, installation of dependencies or other source files should probably not be required (e.g. CSS files and other content should be optional.)

I am really thinking about generating bare, un-styled pages here.