Fix #528 Youtube API amendments for testing
- Changed handle_response definition, does not take tuple anymore

- Switch from class to module

- Made appropriate changes in cli.py

- Divided up code fore more testability
Fix #528 Youtube API amendments for testing
- Changed handle_response definition, does not take tuple anymore

- Switch from class to module

- Made appropriate changes in cli.py

- Divided up code fore more testability
Fix #460 Youtube API tests

- Unit tests for Youtube frontend

- Unit tests for Youtube API

- Uses mocks where needed