Add a test to make sure title is required.
Add to model to validate the presence of title.
Add tests to make sure subtitle and code must be present.
Add a test to make sure code is 6 characters.
Add validation to make sure programs must have a code with 6 characters.
Add minimum controller spec for programs.
Add programs controller and add the index test.
Add a index action for the programs controller and add a view for index.