Added date filter

lib/Haanga/lib/Haanga/Extension/Filter/Date.php

@@ -4,7 +4,8 @@ class Haanga_Extension_Filter_Date
 {
     static function generator($compiler, $args)
     {
-        return hexec('date', $args[1], $args[0]);
+//        return hexec( 'date', $args[1], hexec('strtotime', $args[1]));
+        return hexec('date', $args[1], hexec('strtotime', $args[0]));
     }
 }