about_lists.py: test_creating_lists passes without intervention

[pavemina]

Since __ is defined as False, and len(empty_list) == 0 == False, this test passes with the second assertion left unfixed.

python-koans/koans/about_lists.py

Lines 11 to 16 in 30d866a

	def test_creating_lists(self):
	empty_list = []
	assert list == type(empty_list)
	assert __ == len(empty_list)