Removed commented out block

[SVN r55355]

status/explicit-failures-markup.xml

@@ -1831,19 +1831,6 @@
             <toolset name="qcc-3.3*"/>
             <note author="Jim Douglas" date="18 Feb 06" refid="27"/>
         </mark-expected-failures>
-        <!--
-          This appears to be working as of 7/30/2009. - remove this block if
-          the tests cycle without problems.
-          <mark-expected-failures>
-            <test name="csr_graph_test"/>
-            <toolset name="msvc-8.0*"/>
-            <toolset name="msvc-9.0*"/>
-            <toolset name="msvc-10.0*"/>
-            <note author="Doug Gregor">
-              This failure is due to a problem with partial ordering
-              of class template partial specializations.
-            </note>
-        </mark-expected-failures> -->
         <mark-expected-failures>
           <test name="kolmogorov_max_flow_test"/>
           <test name="max_flow_test"/>