marked Spirit unusable with gcc-2.95.3/linux

[SVN r21457]

status/explicit-failures-markup.xml

@@ -134,6 +134,8 @@
             <toolset name="borland-5.5.1"/>
             <toolset name="borland-5.6.4"/>
             <toolset name="vc7"/>
+            <toolset name="gcc-2.95.3-linux"/>
+            <toolset name="gcc-2.95.3-stlport-4.5.3-linux"/>
       <note>
           <p>
             Historically, Spirit supported a lot of compilers, including (to some