It wasn't correctly describing the new capability for adding
arbitrary key/value pairs.
#!/bin/sh
#
-# Generate a krb5.conf file with an [appdefault] password_dictionary setting
-# pointing to the password dictionary we generated for the build. This script
-# is used by C tests to set up the environment.
+# Generate a krb5.conf file with an [appdefault] krb5-strength section that
+# contains all the key/value pairs given on the command line. This script is
+# used by C tests to set up the environment.
#
# Written by Russ Allbery <eagle@eyrie.org>
# Copyright 2009, 2013