help XML parsers that think an URI was a java.net.URL

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@273513 13f79535-47bb-0310-9956-ffa450edef68

src/etc/testcases/taskdefs/optional/xml/about.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <!DOCTYPE doc PUBLIC
   "-//stevo//DTD doc 1.0//EN"
-  "nap:chemical+brothers"
+  "http://chemical/brothers"
   >
 <doc>
   <section title="About">

src/etc/testcases/taskdefs/optional/xml/endpiece.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <doc xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
     xsi:noNamespaceSchemaLocation="doc.xsd"
-    xmlns="nap:Massive+Attack+Mezzanine">
+    xmlns="http://Massive/Attack+Mezzanine">
   <section title="endpiece">
  With a little luck, the network will pick me up. 
  This is Ripley - last survivor of The Nostromo - signing off.

src/etc/testcases/taskdefs/optional/xml/endpiece2.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <doc xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
     xsi:noNamespaceSchemaLocation="doc.xsd"
-    xmlns="nap:Massive+Attack+Mezzanine">
+    xmlns="http://Massive/Attack+Mezzanine">
   <section title="endpiece">
  With a little luck, the network will pick me up. 
  This is Ripley - last survivor of The Nostromo - signing off.