What's new in 5.17 (2012-May-28 12:34):

*) files - fixed problem when directories disappeared after reboot on usb or sd flash;
*) webfig - make QuickSet scan list work in Firefox v12;
*) webfig - fixed problem in QuickSet when changing country or channel-width in AP
  mode would enable NV2 protocol;
*) webfig - fixed skins when hiding first tab may make other tabs inaccessible;
*) winbox - fixed packet raw data view in packet sniffer;
*) winbox - fixed problem when router could be DoS attacked through winbox port;
*) ports - add option "/port firmware ignore-directip-modem"
   which will ignore modems ip interface
   and modem's serial ports will be made accessible to users;
*) ipv6 pool - allow pools with prefix equal to prefix length;
*) ping times improved on Nv2 high data rate wireless links;
*) tool email - added starttls option;
*) snmp - allow multiple ip ranges for each community;
*) serial console - added channel support;