0.4.1

• Added check for similar patterns on one location
• Fix static return default if filename empty

0.4.0

• TreeUrlDispatcher is stand-alone router
• swagger_ui param now str url location for swagger-ui
• spec query param for swagger-ui location to point to basePath
• Take into account the default value for array parameters (Alain Leufroy #6)
• Extract docstring swagger data in route_factory
• Compatibility with py36 and aiohttp2.0