update links

Author: jmckenna

en/introduction.txt

@@ -962,11 +962,11 @@ Tutorial
 `Here <https://mapserver.org/tutorial/>`__ is a quick tutorial for new users.
 
 
-Test Suite 
+Test Suite (msautotest)
 ...............................................................................
 
-Download the `MapServer Test Suite <https://github.com/MapServer/MapServer/wiki/Test-Suite/>`__ for a demonstration of 
-some MapServer functionality.
+`msautotest <https://www.mapserver.org/development/tests/autotest.html/>`__ contains test mapfiles 
+and data for most MapServer functionality.
 
 
 Books