fix for build.properties
diff --git a/bundles/org.eclipse.wst.html.core/build.properties b/bundles/org.eclipse.wst.html.core/build.properties
index b2afc9d..440e2d4 100644
--- a/bundles/org.eclipse.wst.html.core/build.properties
+++ b/bundles/org.eclipse.wst.html.core/build.properties
@@ -14,6 +14,9 @@
                plugin.properties,\
                META-INF/,\
                .
+bin.excludes = bin/**,\
+               @dot/**,\
+               temp.folder/**
 src.includes = plugin.xml,\
                build.xml,\
                .options,\