Added Schema 'Sakila' (example db) for new test routines

Started new test routine based on the "Sakila" example database provided
by MySQL. Imported DBIC Schema/Result and started (shell) routine...
This test schema will be used for next test units for more complex
tracking, such as multi-pk, rekey, and cascades, and will be the first
tests written using Test::Routine roles from the start. In progress...
Enhanced opts for Base and AutoDBIC Test Routines (dsn + misc)