Tidying

src/freedombone-app-irc

 	save_firewall_settings
 	sed -i '/install_irc_server/d' $COMPLETION_FILE
 	sed -i '/IRC /d' $COMPLETION_FILE
+	sed -i '/configure_firewall_for_irc/d' $COMPLETION_FILE
 }
 
 function configure_firewall_for_irc {