Move the xml test data to their own directory.
diff --git a/Tools/msi/msi.py b/Tools/msi/msi.py
index eba29cc..84215a1 100644
--- a/Tools/msi/msi.py
+++ b/Tools/msi/msi.py
@@ -1005,8 +1005,6 @@
             lib.add_file("audiotest.au")
             lib.add_file("cfgparser.1")
             lib.add_file("sgml_input.html")
-            lib.add_file("test.xml")
-            lib.add_file("test.xml.out")
             lib.add_file("testtar.tar")
             lib.add_file("test_difflib_expect.html")
             lib.add_file("check_soundcard.vbs")
@@ -1018,6 +1016,9 @@
             lib.add_file("zipdir.zip")
         if dir=='decimaltestdata':
             lib.glob("*.decTest")
+        if dir=='xmltestdata':
+            lib.glob("*.xml")
+            lib.add_file("test.xml.out")
         if dir=='output':
             lib.glob("test_*")
         if dir=='idlelib':