[syslinux] Cleaning up the Wiki...

[H. Peter Anvin]

I have installed captchas on the user account creation page, and 
hopefully cleaned up a bunch of spam and blocked spammers.  However, 
there is a metric boatload of accounts many of which look random.

If you have a legitimate account on the Syslinux Wiki, please put a line 
or two on your User page; I'd like to eventually go through and delete 
all the spammer accounts.

	-hpa