[aprssig] APRS wiki back up

[Scott Miller]

Ok, the wiki at info.aprs.net should be fully operational again and 
de-spammed.  Sorry for the delay getting that sorted - the new hosting 
provider was causing some headaches.

I'll be installing a captcha to make it harder for spammers to take over 
again, but right now the download for that extension is broken and I 
can't get it.

If something needs attention, don't hesitate to ping me.  Just make sure 
[aprssig] isn't in the subject or I probably won't catch it right away.

Scott
N1VG