nut: changed to put configure a common place for pid files

monitor/nut/nut.conf

@@ -15,6 +15,10 @@
 if [ $prefix_auto = 1 ]; then
 	# use a dedicated sysconfdir instead of installing into /etc
 	sysconfdir="$sysconfdir/$pkg"
+	# put all PID files into the same place
+	var_append extraconfopt ' ' "--with-statepath=$localstatedir/run/nut"
+	var_append extraconfopt ' ' "--with-altpidpath=$localstatedir/run/nut"
+	var_append extraconfopt ' ' "--with-pidpath=$localstatedir/run/nut"
 fi
 
 # we patch drivers/Makefile.am to not install the driver skeleton