[erp5_test_result] display lines with error/failure first.

bt5/erp5_test_result/SkinTemplateItem/portal_skins/erp5_test_result/TestResult_view/listbox.xml

@@ -531,9 +531,17 @@
                     <key> <string>sort</string> </key>
                     <value>
                       <list>
+                        <tuple>
+                          <string>errors</string>
+                          <string>descending</string>
+                        </tuple>
+                        <tuple>
+                          <string>failures</string>
+                          <string>descending</string>
+                        </tuple>
                         <tuple>
                           <string>title</string>
-                          <string></string>
+                          <string>ascending</string>
                         </tuple>
                       </list>
                     </value>