diff --git a/.hgtags b/.hgtags
new file mode 100644
index 0000000000000000000000000000000000000000..95bda33a868aa0ef86b5a9aa028931078bf479dd
--- /dev/null
+++ b/.hgtags
@@ -0,0 +1 @@
+c37bcfd89dd627fdb131ae3f77fcaab02721bf76 working