Unicode error when installing on old platform

[szabolcsdjangocoder]

Fixes the following error:

    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/tmp/pip-wheel-4g4alnkl/pymeeus/setup.py", line 13, in <module>
        long_description = f.read()
      File "/usr/lib/python3.6/encodings/ascii.py", line 26, in decode
        return codecs.ascii_decode(input, self.errors)[0]
    UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 169: ordinal not in range(128)