Open API allows for [servers](https://github.com/OAI/OpenAPI-Specification/blob/3.0.0-rc2/versions/3.0.md#serverObject) definition, which our parser currently doesn't handle. Ideally the UI would also show the server information, currently we don't have anything to indicate what the actual URL of the API is! Issue #157 needs to be resolved before this one is tackled.
