From 2a063c6f5b737d049de65d1430414f26d47792cf Mon Sep 17 00:00:00 2001
From: MinRK <benjaminrk@gmail.com>
Date: Thu, 13 Jun 2013 15:21:18 -0400
Subject: [PATCH] process escapes in mathjax

allows  to enter dollar signs in markdown.
---
 .../frontend/html/notebook/static/notebook/js/mathjaxutils.js    | 1 +
 1 file changed, 1 insertion(+)

diff --git a/IPython/frontend/html/notebook/static/notebook/js/mathjaxutils.js b/IPython/frontend/html/notebook/static/notebook/js/mathjaxutils.js
index 7c7cb1a58..cfa39ee50 100644
--- a/IPython/frontend/html/notebook/static/notebook/js/mathjaxutils.js
+++ b/IPython/frontend/html/notebook/static/notebook/js/mathjaxutils.js
@@ -20,6 +20,7 @@ IPython.mathjaxutils = (function (IPython) {
                 tex2jax: {
                     inlineMath: [ ['$','$'], ["\\(","\\)"] ],
                     displayMath: [ ['$$','$$'], ["\\[","\\]"] ],
+                    processEscapes: true,
                     processEnvironments: true
                 },
                 displayAlign: 'left', // Change this to 'center' to center equations.