Removed markup for fixed statechart failures on HP.

[SVN r36142]

status/explicit-failures-markup.xml

@@ -3502,7 +3502,6 @@ for more information.
         </mark-expected-failures>
         <mark-expected-failures reason="?">
             <test name="CustomReactionTest*"/>
-            <test name="FifoSchedulerTest*"/>
             <test name="TransitionTest*"/>
             <toolset name="hp_cxx-71*"/>
             <note author="Andreas Huber" refid="29"/>