2007-01-13 Use the pre CSS class to display source code

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@12056 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/bootstrap/erp5_core/SkinTemplateItem/portal_skins/erp5_core/BusinessTemplate_viewObjectsDiff/diffview.xml

@@ -213,7 +213,7 @@
                 </item>
                 <item>
                     <key> <string>css_class</string> </key>
-                    <value> <string></string> </value>
+                    <value> <string>pre</string> </value>
                 </item>
                 <item>
                     <key> <string>default</string> </key>