POEM 101: Input checking utility

[lamkina]

Add an input checking tool to help debug how inputs are being set for complicated models.

[robfalck]

Thanks for the suggestion! I'm trying to think of a way we might be able to achieve the desired result by logging calls to set_val or set_input_defaults. Perhaps rather than default/intermedite/user we could track which values were set outside of the add_input/add_output call, and track the line/file in which the value was set. That might be a little more immediate in providing utility to the user.