Remove the link to the old Python wiki?

[malemburg (Marc-André Lemburg)]

@malemburg

IMO, the right way to address this, is not to alienate the wiki from python.org, but instead to provide help with updating the content and/or create more awareness for the wiki on python.org in order to have more editors help with updating or adding new pages.

E.g. it may be a good idea to run sprints at Python events specifically with the intent to update wiki pages. This would also provide a very easy way of getting more folks involved with Python, since the barrier to entry is very low.