reverting to previous version of wtp tools
diff --git a/releng/maps/build.cfg b/releng/maps/build.cfg
index ace977d..b68eb70 100644
--- a/releng/maps/build.cfg
+++ b/releng/maps/build.cfg
@@ -1 +1 @@
-builderVersion=v200801082347
+builderVersion=v200801091715