bug 28: created a new function to find the lanugae of the reciepient in temp_function1.php, modifieded www/disputes.php, www/wot.php and includes/account.php with the new function call.

Later the function from temp_function1.php should be moved to notary_inc.php???
bug 28: Moved function from temp_function1.php to includes/lib/l10n.php and changed the reference
bug 28: added language switch to scripts/cron/warning.php