Fixed issue with initial whois lookup returning multiple results for a single query (where the query string matched even a portion of each result), particularly a problem on Verisign when looking up HotMail or Google where other people are essentially spamming the whois registry.  Any whois server that provides results like this should be tagged with the keyword 'multimatch' in their 'whoisdecode' field on their DB entry.
Fixes as of today.
Small fixes.
Couple typos, handling more errors in SPF checks, detecting closed sockets a bit better.