Order the resources by priority - the most specific paths come
        first.

        :param resources: List of :class:`wsgiservice.resource.Resource`
                          classes to be served by this application.

def _get_sorted(self, resources):
        """Order the resources by priority - the most specific paths come
        first.

        :param resources: List of :class:`wsgiservice.resource.Resource`
                          classes to be served by this application.
        """
        tmp = []
        for resource in resources:
            path = resource._path
            # Each slash counts as 10 priority, each variable takes one away
            priority = path.count('/') * 10 - path.count('{')
            tmp.append((priority, resource))
        return [resource for prio, resource in reversed(sorted(tmp))]