Corrected charset to iso-8859-1

AUTHORS

@@ -25,7 +25,7 @@ THE SQUIRRELMAIL TEAM
  -----------------------------
  Brent Bice, Bron Gondwana, Bryan Stalcup, Gerrit Padgham, Gustav Foseid,
  Jason Munro, Konstantin Riabitsev, Lewis Bergman, Luke Ehresman, Matt Phillips
- Nathan Ehresman, Paul Thompson, Peter Hutnick, P?l L?berg, Shane Wilson,
+ Nathan Ehresman, Paul Thompson, Peter Hutnick, Pål Løberg, Shane Wilson,
  Simon Dick, Steve Falla, Steve Gare, Tyler Akins, Wouter Teepe.
  (Thanks people!)
 
@@ -96,7 +96,7 @@ THE SQUIRRELMAIL TEAM
                  Ralf Hildebrandt <Ralf.Hildebrandt at charite.de> (coordinator)
                  Klaus Brunner <klaus at winf.at>
                  Ferdie Ferdsen <ferdie at despam.de>
-                 Thomas Fr?nd <fruend at fhos.de>
+                 Thomas Fründ <fruend at fhos.de>
                  Florian Daumling <jam at qv90.de>
 
    Greek         George P. Kremmydas <george at kefalonia-ithaki.gr>
@@ -104,11 +104,11 @@ THE SQUIRRELMAIL TEAM
 
    Hebrew        Yoav Bagno <yoavb at zavit.net.il>
 
-   Hungarian     Istv?n-Attila Andr?s <bergkatten at netscape.net>
+   Hungarian     István-Attila András <bergkatten at netscape.net>
                  KADI Gergo <gergo at kapu.hu>
                  Zoltan Levardy <zoltan at levardy.org>
 
-   Icelandic     Karl Hei?ar <karlh at macho.is>
+   Icelandic     Karl Heiðar <karlh at macho.is>
                  H.M.Gestsson <skvirrelmail at kuntnet.org>
 
    Indonesian    Arief S Fitrianto <arief at fisika.ui.ac.id>
@@ -131,11 +131,11 @@ THE SQUIRRELMAIL TEAM
    Norwegian Bokmal
                  Gustav Foseid <gustavf at squirrelmail.org>
                  Frode Nordahl <frode at powertech.no>
-                 Robin Smidsr?d <robin at smidsrod.no> (last translator)
+                 Robin Smidsrød <robin at smidsrod.no> (last translator)
                  Hans Fredrik Nordhaug <hans at nordhaug.priv.no>
 
    Norwegian Nynorsk
-                 Magni Ons?ien <magnio-squirrel at initio.no>
+                 Magni Onsøien <magnio-squirrel at initio.no>
                  Ola Ketil Siqveland <ola.k.siqveland at tn.his.no>
                  Hans Fredrik Nordhaug <hans at nordhaug.priv.no>
 
@@ -171,7 +171,7 @@ THE SQUIRRELMAIL TEAM
 
    Swedish       Tobias Ekbom <tobias at vallcom.net>
                  Teemu Junnila <teejun at vallcom.com>
-                 Olle H?lln?s <olle at xmms.org> 
+                 Olle Hällnäs <olle at xmms.org> 
                  Johan Fernberger <johan at fernberger.com>
                  Fredrik Jervfors <sqm_admin at fimbul.net> (translation coordinator)