Updated imsg_capable_system() - SMTP and Finger have not been supported in

sbbsimsg.js for quite some time now, so require both sysstat/UDP
and msp/TCP - nothing else.

exec/load/sbbslist_lib.js

@@ -457,9 +457,9 @@ function imsg_capable_system(bbs)
 	if(!bbs.entry.autoverify || !bbs.entry.autoverify.last_success)
 		return false;
 	var services = bbs.entry.autoverify.last_success.other_services;
-	if(services.udp.indexOf("finger")<0	&& services.udp.indexOf("systat")<0)
+	if(services.udp.indexOf("systat")<0)
 		return false;
-	if(services.tcp.indexOf("msp")<0 && services.tcp.indexOf("smtp")<0 && services.tcp.indexOf("submission")<0)
+	if(services.tcp.indexOf("msp")<0)
 		return false;
 	return true;
 }