twaddington/django-gravatar — pull request #5 by phrac (2012-05-18 18:59:10+00:00)
Title: Encode URL to pass XHTML 1.0 Strict validation tests

Much better way of escaping ampersands as suggested by @twaddington using `escape` from `django.utils.html`. This way still passes XHTML 1.0 Strict validation tests.