Update rdesktop to 1.8.1
	deleted:    ts/ports/chroot/libgssapi/.footprint
	deleted:    ts/ports/chroot/libgssapi/.md5sum
	deleted:    ts/ports/chroot/libgssapi/libgssapi#0.11-1.pkg.tar.gz
	new file:   ts/ports/chroot/libgssglue/.footprint
	new file:   ts/ports/chroot/libgssglue/.md5sum
	renamed:    ts/ports/chroot/libgssapi/Pkgfile -> ts/ports/chroot/libgssglue/Pkgfile
	new file:   ts/ports/chroot/libgssglue/libgssglue#0.4-1.pkg.tar.gz
	modified:   ts/ports/components/rdesktop/.md5sum
	modified:   ts/ports/components/rdesktop/Pkgfile
	deleted:    ts/ports/components/rdesktop/rdesktop#1.7.1-1.pkg.tar.gz
	new file:   ts/ports/components/rdesktop/rdesktop#1.8.1-1.pkg.tar.gz