--- a/.hgtags
+++ b/.hgtags
@@ -71,3 +71,4 @@
 cf9be93443565d15a336f3e2f3959877caba8dea 2011.4.0_rc1
 cf9be93443565d15a336f3e2f3959877caba8dea 2011.4.0
 b7f603b17a6967ef1f954cec002cc53511e9f2aa 2013.0beta1
+be937a86da374e1b55f80bab337803261b56042c 2013.0.0_rc1