re-write for less variables
diff --git a/releng.control/localBuildExample/description.txt b/releng.control/localBuildExample/description.txt
new file mode 100644
@@ -0,0 +1,11 @@
+The files in this directory are not used
+in production builds.
+The are given here as examples of how someone might
+override various build properties on their own machine,
+to do "local builds".
+These files, if used, should be in the directory named in
+the LOCAL_BUILD_PROPERTIES_DIR environment variable, which
+is set in the "commonVariations" file.