Encoding failures on Python 2

[jayvdb]

This seems to mostly occur with URLs

______________ TestSetuppyMismatch.test_package__<'pydocumentdb'> ______________
args = (<tests.test_failures.TestSetuppyMismatch testMethod=test_package__<'pydocumentdb'>>, 'pydocumentdb')
kwargs = {}
    @functools.wraps(base_func)
    def generated_func(*args, **kwargs):
        args += p_args
        kwargs.update(**p_kwargs)
        if 'context_targets' in accepted_generic_kwargs:
            kwargs.setdefault('context_targets', [])
        if 'label' in accepted_generic_kwargs:
            kwargs.setdefault('label', label)
>       return base_func(*args, **kwargs)
.tox/py27/lib/python2.7/site-packages/unittest_expander.py:1951: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
tests/test_failures.py:124: in test_package
    url = self._get_scm(name)
tests/utils.py:98: in _get_scm
    url = self.converter.get_vcs(name)
pypidb/_pypi.py:571: in get_vcs
    url = self._get_vcs_links(rule, name, data, inputs)
pypidb/_pypi.py:311: in _get_vcs_links
    logger.debug("queue {}".format(queue))
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <[UnicodeEncodeError("'ascii' codec can't encode characters in position 0-2: ordinal not in range(128)") raised in repr()] SafeRepr object at 0x7f2a63bd7d70>
    def __repr__(self):
>       return "{}({!r})".format(self.__class__.__name__, str(self))
E       UnicodeEncodeError: 'ascii' codec can't encode characters in position 0-2: ordinal not in range(128)
pypidb/_types.py:43: UnicodeEncodeError