Failing test in AIFFTest.test_read_audio_properties

[apetresc]

The test suite is currently failing across both Python2 and Python3, on multiple Linux distributions:

.........F........................................................................................................................................................................................................................................................................................................................................................................................................................................
======================================================================
FAIL: test_read_audio_properties (test.test_mediafile.AIFFTest)
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Traceback (most recent call last):
  File "/home/apetresc/src/arch/python-mediafile/src/python3/test/test_mediafile.py", line 441, in test_read_audio_properties
    self.assertEqual(getattr(mediafile, key), value)
AssertionError: 16 != 0

----------------------------------------------------------------------
Ran 434 tests in 0.663s

FAILED (failures=1)

This is blocking the Arch Linux AUR package (among, probably, many others) for everyone.

[sampsyo]

Please see: #23 (comment)

This should be an easy fix if you’re up for opening a PR!

[apetresc]

Thanks for the detailed diagnosis in that ticket :) Pull request filed #25