Added %SCAN command, to send unsent mail from an area

app/Classes/FTN/Process/Netmail/Robot/Areafix/Help.php

@@ -30,11 +30,15 @@ class Help extends Base
 		$result = collect();
 
 		foreach (preg_grep('/^([^.])/',scandir(self::areafix_classes)) as $file) {
-			if ($file === 'Base.php')
+			if (($file === 'Base.php') || (! str_ends_with(strtolower($file),'.php')))
 				continue;
 
 			$class = Areafix::areafix_commands.preg_replace('/\.php$/','',$file);
-			$result = $result->merge($class::help());
+			if ($result->count())
+				$result->push('');
+
+			$result = $result
+				->merge($class::help());
 		}
 
 		Notification::route('netmail',$this->mo->fftn)->notify(new HelpNotification($this->mo,$result));