@classmethod
    def register(cls):
        cls._frame_type_map[cls.type()] = cls
Read 'input', apply quoted-printable decoding, and write to 'output'.
dataset/ETHPy150Open agoragames/haigha/haigha/frames/frame.py/Frame.register--crossover with--dataset/ETHPy150Open LarsMichelsen/pmatic/ccu_pkg/python/lib/python2.7/quopri.py/decode