prompt parameter support in autoboot loader command, uplcom(4) CTS support, dc(4) ALTQ support, IPv6 MTU feedback disabled, ipfw(8) ALTQ classification and tagging, and newsyslog -d option. Update release notes: F/pc98 still uses OLDCARD[1], and fix some typos: s/compatability/compatibility s/behaviour/behavior/. Spotted by: nyan[1]