Description:
    The adaptor generator creates stubs for a new adaptor.

    The generator takes an adaptor name.
    The adaptor name may be given in CamelCase or under_score and should
    not be suffixed with 'Adaptor'.  To create an adaptor within a
    module, specify the adaptor name as 'module/adaptor'.

    The generator creates an adaptor class in app/adaptors
    and a functional test suite in test/functional.

Example:
    ./script/generate adaptor AddClient

    Add client adaptor.
        Adaptor:    app/adaptors/add_client_adaptor.rb
        Test:       test/functional/add_client_adaptor_test.rb

Modules Example:
    ./script/generate adaptor 'admin/add_client'

    Add client adaptor.
        Adaptor:    app/adaptors/admin/add_client_adaptor.rb
        Test:       test/functional/admin/add_client_adaptor.rb