Looks like Picard has trouble with latest Mutagen, see https://travis-ci.org/metabrainz/picard/jobs/147565701

This looks like an import error from Mutagen:
Traceback (most recent call last):

File "setup.py", line 778, in <module>

setup(**args)

File "/usr/lib/python2.7/distutils/core.py", line 152, in setup

dist.run_commands()

File "/usr/lib/python2.7/distutils/dist.py", line 953, in run_commands

self.run_command(cmd)

File "/usr/lib/python2.7/distutils/dist.py", line 972, in run_command

cmd_obj.run()

File "setup.py", line 121, in run

tests = unittest.defaultTestLoader.loadTestsFromNames(names)

File "/usr/lib/python2.7/unittest/loader.py", line 128, in loadTestsFromNames

suites = [self.loadTestsFromName(name, module) for name in names]

File "/usr/lib/python2.7/unittest/loader.py", line 91, in loadTestsFromName

module = _import_('.'.join(parts_copy))

File "/home/travis/build/metabrainz/picard/test/_init_.py", line 5, in <module>

_import_("test." + os.path.basename(filename)[:-3])

File "/home/travis/build/metabrainz/picard/test/test_compatid3.py", line 5, in <module>

from picard.formats.mutagenext import compatid3

File "/home/travis/build/metabrainz/picard/picard/formats/_init_.py", line 157, in <module>

from picard.formats.id3 import (

File "/home/travis/build/metabrainz/picard/picard/formats/id3.py", line 35, in <module>

from picard.formats.mutagenext import compatid3

File "/home/travis/build/metabrainz/picard/picard/formats/mutagenext/compatid3.py", line 25, in <module>

from mutagen.id3 import ID3, Frames, Frames_2_2, TextFrame, TORY, \

ImportError: cannot import name BitPaddedInt

We should update compatid3 anyway