added back mathjax-newcm

Author: dmalan

_layouts/page.html

@@ -61,6 +61,11 @@
         <!-- http://docs.mathjax.org/en/latest/options/output/chtml.html?highlight=displayAlign#the-configuration-block -->
         <script>
             MathJax = {
+                loader: {
+                    paths: {
+                        'mathjax-newcm': '[mathjax]/../@mathjax/mathjax-newcm-font',
+                    }
+                },
                 output: {
                     displayAlign: 'left'
                 }