fix run_xgettext.sh FRIENDICA_VERSION

bin/run_xgettext.sh

@@ -50,7 +50,7 @@ case "$MODE" in
 		# skip addon folder
 		FINDOPTS="( -wholename */addon -or -wholename */addons -or -wholename */addons-extra -or -wholename */smarty3 ) -prune -o"
 		
-		F9KVERSION=$(sed -n "s/.*'FRIENDICA_VERSION'.*'\([0-9.]*\)'.*/\1/p" ./boot.php);
+		F9KVERSION=$(cat ./VERSION);
 		echo "Friendica version $F9KVERSION"
 	;;
 esac