Remove dependencies on LSB functions

Upstream-Status: Inappropriate [configuration]

Signed-off-by: Alex Lennon <ajlennon@dynamicdevices.co.uk>

diff -ur git.org/pi-blaster.boot.sh git/pi-blaster.boot.sh
--- git.org/pi-blaster.boot.sh	2014-05-20 14:49:44.378582168 +0100
+++ git/pi-blaster.boot.sh	2014-05-20 14:51:08.330582386 +0100
@@ -28,12 +28,12 @@
 [ -r /etc/default/$NAME ] && . /etc/default/$NAME
 
 # Load the VERBOSE setting and other rcS variables
-. /lib/init/vars.sh
+#. /lib/init/vars.sh
 
 # Define LSB log_* functions.
 # Depend on lsb-base (>= 3.2-14) to ensure that this file is present
 # and status_of_proc is working.
-. /lib/lsb/init-functions
+#. /lib/lsb/init-functions
 
 #
 # Function that starts the daemon/service
@@ -77,48 +77,23 @@
 
 case "$1" in
   start)
-	[ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
+	[ "$VERBOSE" != no ] && echo "Starting $DESC" "$NAME"
 	do_start
-	case "$?" in
-		0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
-		2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
-	esac
 	;;
   stop)
-	[ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
+	[ "$VERBOSE" != no ] && echo "Stopping $DESC" "$NAME"
 	do_stop
-	case "$?" in
-		0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
-		2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
-	esac
-	;;
-  status)
-	status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
 	;;
   restart|force-reload)
 	#
 	# If the "reload" option is implemented then remove the
 	# 'force-reload' alias
 	#
-	log_daemon_msg "Restarting $DESC" "$NAME"
 	do_stop
-	case "$?" in
-	  0|1)
-		do_start
-		case "$?" in
-			0) log_end_msg 0 ;;
-			1) log_end_msg 1 ;; # Old process is still running
-			*) log_end_msg 1 ;; # Failed to start
-		esac
-		;;
-	  *)
-		# Failed to stop
-		log_end_msg 1
-		;;
-	esac
+	do_start
 	;;
   *)
-	echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2
+	echo "Usage: $SCRIPTNAME {start|stop|restart}" >&2
 	exit 3
 	;;
 esac