- Update relnotes items:

- Update relnotes items:
	last reboot now works again,
	mv(1) return value has been fixed,
	mkimg(1) dynamic VHD format fixed,
	pw(8) userdel/usermod -y option,
	watchdogd(8) -x option added,
	rc.firewall now uses ipfw tables when firewall_type="SIMPLE",
	imxwdt driver fixed,
	uart(4) PPS polarity fixed,
	user(4) dev.uart.pps_mode added,
	uftdi(4) new ioctls to read/write eeprom,
	legacy ata(4) drivers removed.

Approved by:	re (implicit)

git-svn-id: svn://svn.freebsd.org/base/releng/10.3@297245 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f