Wiki Registration Link

[Justin Lilly]

I attemped to edit the wiki earlier and was kicked out as a spammer. I
tried to register, but couldn't find the link. Thankfully Magus-
pointed me in the right direction. A register link next to login
should be trivially easy to add and would increase user friendliness.
I would submit a ticket for it, but I wasn't sure if that was the
correct procedure.

[Jacob]

Added.