mark-up proto failures

[SVN r61764]

status/explicit-failures-markup.xml

@@ -2576,7 +2576,9 @@ for more information.
         <toolset name="sun-5.7"/>
         <toolset name="sun-5.8"/>
         <toolset name="sun-5.9"/>
+        <toolset name="sun-5.10"/>
         <toolset name="borland-*"/>
+        <toolset name="vacpp"/>
       </mark-unusable>
     </library>