Map<String, String> variables = new HashMap<String, String>();
variables.put("module", _name);
Tokenizer tokenizer = Utilities.openLess(url, variables);
tokenizer = new CondensingTokenizer(tokenizer, false);
tokenizer = new IndentingTokenizer(tokenizer);
return sendLessenTokenStream(request, response, tokenizer, encoding, "text/css",false);
}