diff -r 871a8ffe6c9d -r 92e482410453 .hgtags
--- a/.hgtags	Mon Dec 30 09:52:44 2019 +0100
+++ b/.hgtags	Mon Dec 30 09:54:10 2019 +0100
@@ -3,3 +3,4 @@
 1f9237cfeb265dbb820e673fe5578fb02154766f v1.1
 9af21a50b51618563c7f352b493b7ac11545d9e8 scstr_t-final
 3b985a4eb05b445817d6a17ef516cd23dcaa27fd v2.0
+871a8ffe6c9d98192ae11b6eeabe68c729df2655 v2.1