Passes jslint validation and displays an empty string for null or und…

…efined values.

jquery.nano.js

@@ -5,7 +5,7 @@
     return template.replace(/\{([\w\.]*)\}/g, function (str, key) {
       var keys = key.split("."), value = data[keys.shift()];
       $.each(keys, function () { value = value[this]; });
-			return (value === null || value === undefined) ? "" : value;
+      return (value === null || value === undefined) ? "" : value;
     });
   };
 })(jQuery);