Update leap_test.py

I pulled a new request! space between comma and True or False was added!

On Fri, Oct 3, 2014 at 6:16 PM, Simon Jakobi <notifications@github.com>
wrote:

> In leap/leap_test.py:
>
> > @@ -5,19 +5,19 @@
> >
> >  class YearTest(unittest.TestCase):
> >      def test_leap_year(self):
> > -        self.assertTrue(is_leap_year(1996))
> > +        self.assertIs(is_leap_year(1996),True)
>
> No worries. I don't see any particular reason to hurry with this change.
>
> —
> Reply to this email directly or view it on GitHub
> <https://github.com/exercism/xpython/pull/124/files#r18424297>.
>