APISpec.add_path overwrites paths

[hello-josh]

I was toying around with writing a wsgi middleware that used smore while fleshing out some ideas and noticed that smore.apispec.APISpec.add_path does a full replace via dict.update when adding a new path that matches an existing path. It ends up being a last one wins situation.

What do you think about storing the Path object in _paths and doing a recursive merge of all of its properties when calling add_path and then converting to dict when smore.apispec.APISpec.to_dict is called?

[sloria]

What do you think about storing the Path object in _paths and doing a recursive merge of all of its properties when calling add_path and then converting to dict when smore.apispec.APISpec.to_dict is called?

+1. I think that is a fine solution.