Avoid a redirect for wizard.ae.krakow.pl URLs

Reduces load time when visiting them.

Suggested-by: urlycue

AUTHORS

@@ -1,6 +1,6 @@
 Michal Suszycki <mike@wizard.ae.krakow.pl>
-http://wizard.ae.krakow.pl/~mike
+http://wizard.ae.krakow.pl/~mike/
 
 Process tree and keys functions written by Jan Bobrowski
 <jb@wizard.ae.krakow.pl>
-http://wizard.ae.krakow.pl/~jb
+http://wizard.ae.krakow.pl/~jb/

ChangeLog.old

@@ -70,4 +70,4 @@ References
 
    1. mailto:Christophe.LONG@enst-bretagne.fr
    2. mailto:jb@wizard.ae.krakow.pl
-   3. http://wizard.ae.krakow.pl/~jb
+   3. http://wizard.ae.krakow.pl/~jb/

whowatch.1

@@ -104,7 +104,7 @@ tree associated with user's session.
 .SH "AUTHOR"
 .nf
 Michal Suszycki <mike@wizard.ae.krakow.pl>,
-http://wizard.ae.krakow.pl/~mike
+http://wizard.ae.krakow.pl/~mike/
 Tree functions written by Jan Bobrowski <jb@wizard.ae.krakow.pl>,
-http://wizard.ae.krakow.pl/~jb
+http://wizard.ae.krakow.pl/~jb/
 .fi