update proutes with argparse-ish stuff

Steve Piercy

2016-12-08 a4f18f93ecaf1fcd0bfb78aba7c6faf99762d253

update proutes with argparse-ish stuff

 pyramid/scripts/proutes.py

@@ -326,8 +326,8 @@
            self.out('requires a config file argument')
            return 2

        config_uri = self.args[0]
        env = self.bootstrap[0](config_uri, options=parse_vars(self.args[1:]))
        config_uri = self.args.config_uri
        env = self.bootstrap[0](config_uri, options=vars(self.args))
        registry = env['registry']
        mapper = self._get_mapper(registry)