Fixes broken --unknown-user option in mailhandler script (#3514).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@2793 e93f8b46-1217-0410-a6f0-8f06a7374b81

extra/mail_handler/rdm-mailhandler.rb

@@ -69,7 +69,7 @@ end
 class RedmineMailHandler
   VERSION = '0.1'
   
-  attr_accessor :verbose, :issue_attributes, :allow_override, :uknown_user, :url, :key
+  attr_accessor :verbose, :issue_attributes, :allow_override, :unknown_user, :url, :key
 
   def initialize
     self.issue_attributes = {}