Change redirect-XMLNS according to Xalans recommendation on http://xml.apache.org/xalan-j/extensionslib.html#redirect.

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@698542 13f79535-47bb-0310-9956-ffa450edef68

src/etc/checkstyle/checkstyle-frames.xsl

@@ -1,7 +1,7 @@
 <?xml version="1.0"?>
 <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0"
     xmlns:lxslt="http://xml.apache.org/xslt"
-    xmlns:redirect="org.apache.xalan.lib.Redirect"
+    xmlns:redirect="http://xml.apache.org/xalan/redirect"
     extension-element-prefixes="redirect">
 
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