diff --git a/.hgtags b/.hgtags
new file mode 100644
index 0000000..4e9bbe4
--- /dev/null
+++ b/.hgtags
@@ -0,0 +1,2 @@
+73cba5ddd1114214308f400a1550f64210f15068 v0
+ab9c4c4f9f7aa09958dbc105e43bbb51cd5c9d34 current