--- elyxer.py.orig	2010-02-01 21:06:10.420559902 -0500
+++ elyxer.py	2010-02-01 21:08:52.906561563 -0500
@@ -771,6 +771,7 @@
       u'\\textrm':u'span class="mathrm"', 
       u'\\textsc':u'span class="versalitas"', 
       u'\\textsf':u'span class="mathsf"', u'\\textsl':u'i', u'\\texttt':u'tt', 
+      u'\\textup':u'span class="textup"',
       }
 
   unmodified = {