Kami/python-yubico-client — pull request #18 by dainnilsson (2013-05-17 09:27:00+00:00)
Title: Added parameter to Yubico for specifying custom validation URLs.

I noticed that the only way to specify validation server URLs was a rather ugly way of overwriting the constant where they are stored. This pull request adds an optional parameter, api_urls, which can be passed to Yubico to set the API URLs used by that instance.