complete redesign: use nodejs on server instead of php - documentation to be updated

nodejs/node_modules/stylus/lib/functions/trace.js

@@ -0,0 +1,12 @@
+var nodes = require('../nodes');
+
+/**
+ * Output stack trace.
+ *
+ * @api public
+ */
+
+module.exports = function trace(){
+  console.log(this.stack);
+  return nodes.null;
+};