Description:

Stubs out a scaffolded controller and its views using InheritedResources.
Pass the model name, either CamelCased or under_scored. The controller
name is retrieved as a pluralized version of the model name.

To create a controller within a module, specify the model name as a
path like 'parent_module/controller_name'.

This generates a controller class in app/controllers and invokes helper,
template engine and test framework generators.