update comment; part of #207

Author: pkra

lib/main.js

@@ -59,7 +59,7 @@ var defaults = {
   mmlNode: false,              // DOM element for MML output?
   svg: false,                     // return svg output?
   svgNode: false,              // DOM element for SVG output?
-  speakText: true,               // add spoken annotations to svg output
+  speakText: true,               // add spoken annotations
   timeout: 10 * 1000,             // 10 second timeout before restarting MathJax
 };