[Nfb-web] Wiki for blind math

[Joe Orozco]

I've temporarily disabled the NABS wiki, because it quickly became
cluttered with pornographic material not contributed by one of our
users.  Or, maybe it was submitted by one of our visitors.  The point
is, when you do enable the component, make sure there are proper
security measures enabled to prohibit such an occurrence from happening
on your project.


Joe Orozco