firmware: always perform all upgrades from here

opnsense-update can still be used to selectively upgrade, but
here we shouldn't take any chances.  Worst case the system will
reboot prompting "nothing to do", which isn't true because we
only know about the base and kernel, not the packages state.

src/opnsense/scripts/firmware/upgrade.sh

 #!/bin/sh
 
-# Copyright (C) 2015-2016 Franco Fichtner <franco@opnsense.org>
+# Copyright (C) 2015-2017 Franco Fichtner <franco@opnsense.org>
 # Copyright (C) 2014 Deciso B.V.
 # All rights reserved.
 #
@@ -54,7 +54,7 @@ elif [ "$PACKAGE" == "maj" ]; then
 	fi
 	# perform first half of major upgrade
 	# (download all + kernel install)
-	if opnsense-update -ur "${NAME}" >> ${PKG_PROGRESS_FILE} 2>&1; then
+	if opnsense-update -ufr "${NAME}" >> ${PKG_PROGRESS_FILE} 2>&1; then
 		REBOOT=1
 	fi
 	# second half reboots multiple times,