Added tag 5.2.1 for changeset
a50fecefa691
--- a/.hgtags Sat Nov 30 02:13:56 2019 -0500
+++ b/.hgtags Thu Dec 05 09:17:37 2019 -0500
@@ -200,3 +200,4 @@
181e52f2b62f4768aa0d988936c929dc7c4a41a0 5.1.2
59338f9561099de77c684c00f76507f11e46ebe8 5.2rc0
ca3dca416f8d5863ca6f5a4a6a6bb835dcd5feeb 5.2
+a50fecefa691c9b72a99e49aa6fe9dd13943c2bf 5.2.1