Remove puts from delivery method base

[marostr]

Pull Request

Summary:
Removal of a lonely puts. It annoyed me.

• [ x ] Code follows the project's coding standards
• [ x ] All existing tests pass

[marostr]

@excid3 why?

I'm getting this puts on my rspec output, like

...........400 Bad Request
{"code": 21212, "message": "The 'From' number 15005550001 is not a valid phone number, shortcode, or alphanumeric sender ID.", "more_info": "https://www.twilio.com/docs/errors/21212", "status": 400}
..................................................................................................F...............

[excid3]

We're no longer developing on Noticed 1.x