Strip ctrl code (including Ctrl-A codes) from QWKnet taglines, rather than

expanding to ANSI/HTML.

web/root/msgs/subinfo.ssjs

@@ -22,7 +22,7 @@ else {
 	}
 	else if(template.sub.settings & SUB_QNET) {
 		template.type="QWK";
-		template.tagline=html_encode(template.sub.qwknet_tagline);
+		template.tagline=strip_ctrl(template.sub.qwknet_tagline);
 	}
 	else if(template.sub.settings & SUB_PNET) {
 		template.type="PostLink";