Allow for origin/tagline/tearline can have UTF8 chars, show # messages in packets

app/Classes/FTN/Packet.php

@@ -445,7 +445,7 @@ class Packet extends FTNBase implements \Iterator, \Countable
 
 				// This shouldnt happen
 				if ($e || $ao->exists) {
-					Log::error(sprintf('%s:! Attempting to create address [%s], but it exists?',self::LOGKEY,$msg->fboss));
+					Log::error(sprintf('%s:! Unexpected error attempting to create address [%s]',self::LOGKEY,$msg->fboss));
 					$this->errors->push($msg);
 					return;
 				}