'codecs' module is now imported to allow unicode encoding conversions

in DTML. This is a workaround because usually conversions should work
*without* importing the codecs module explictly

z2.py

@@ -221,11 +221,15 @@ if swhome != 'INSERT_SOFTWARE_HOME':
     sys.path.insert(5, '%s' % swhome)
 
 
-import os, sys, getopt
+import os, sys, getopt, codecs
+# workaround to allow unicode encoding conversions in DTML
+dummy = codecs.lookup('iso-8859-1')
 
 sys.setcheckinterval(120)
 
 
+
+
 program=sys.argv[0]
 here=os.path.join(os.getcwd(), os.path.split(program)[0])
 Zpid=''