Example HTTP Get response method.

        :param args: positional args
        :param kwargs: keyword args

def get(self, *args, **kwargs):
        """Example HTTP Get response method.

        :param args: positional args
        :param kwargs: keyword args

        """
        self.session.username = 'gmr'

        session = self.session.as_dict()
        if session['last_request_at']:
            session['last_request_at'] = str(date.fromtimestamp(
                                             session['last_request_at']))

        # Send a JSON string for our test
        self.write({'message': 'Hello World',
                    'request': {'method': self.request.method,
                                'protocol': self.request.protocol,
                                'path': self.request.path,
                                'query': self.request.query,
                                'remote_ip': self.request.remote_ip,
                                'version': self.request.version},
                    'session': session,
                    'tinman': {'version':  __version__}})
        self.finish()