Wiki editing fixed

I fixed the wiki permissions so that anyone who is logged in should be able to
edit pages.  Click the "login" link at the top.  If you don't have a login yet,
follow the instructions, though it's a bit strange. You have to go to
UserPreferences, fill in the form (enter your password twice, ignore the
confusing label). 

Let me know if there are any problems.

There is a seperate group that has permission to delete and revert pages.  If
you need a page deleted or want that permission let me know.

Reed

--

-- 
http://interreality.org/~reed