Created attachment 228017 [details]
textproc/py-elementpath: Update to 2.3.2

This patch updates textproc/py-elementpath to 2.3.2 since the recent update of textproc/py-xmlschema to 1.7.1 actually is broken w/ the current version of this port.

Portwise, it's a simple version bump, but I'm not really sure about the accuracy of the deplist since no strict deps are mentioned in the package's setup.py

Another issue is that the teststuite currently fails for 4 tests with the same assertion error:

    def test_exp_math_function(self):
        token = self.parser.parse('math:exp(())')
        self.assertIsNone(token.evaluate())
        self.assertEqual(self.parser.parse('math:exp(0)').evaluate(), 1.0)
>       self.assertEqual(self.parser.parse('math:exp(1)').evaluate(), 2.718281828459045)
E       AssertionError: 2.7182818284590455 != 2.718281828459045

I haven't really looked into the nature if this failure, but it doesn't appear to be a major problem when compared with a broken py-xmlschema. :/

Feedback would be very welcome.