It looks like the ActiveRecord and generators namespace conventions
are inconsistent. Sometimes the model's table name defaults to
'module_classname' and sometimes to just 'classname.' I'm happy to
submit patches and tests, but what is the preferred default?
Example: /script/generate model -t carnivores/tiger name:string
Generator uses table_name 'carnivores_tigers' for fixtures and
Base#table_name defaults to 'tigers'
Base#table_name rdoc say 'carnivores_tigers'
Granted, this can be fixed by explicitly setting the table name in the
model class, but this doesn't seem right.