Fix broken link in junitreport manual

manual/Tasks/junitreport.html

@@ -171,12 +171,12 @@ These tags can pass XSL parameters to the stylesheet.
 
 <h4>classpath</h4>
 <p><em>Since Ant 1.9.5.</em>
-Like for the <a href="../CoreTasks/style.html#classpath">XSLT task</a>,
+Like for the <a href="../Tasks/style.html#classpath">XSLT task</a>,
 a nested &lt;classpath&gt; will be used to load the processor.</p>
 
 <h4>factory</h4>
 <p><em>Since Ant 1.9.5.</em>
-Like for the <a href="../CoreTasks/style.html#factory">XSLT task</a>,
+Like for the <a href="../Tasks/style.html#factory">XSLT task</a>,
 a nested &lt;factory&gt; can be used to specify factory settings.</p>