diff -r 51e129ee6086 -r 2abdf83dd7e9 .hgtags
--- a/.hgtags	Thu Sep 17 13:46:19 2015 +0200
+++ b/.hgtags	Thu Sep 17 13:46:39 2015 +0200
@@ -43,3 +43,4 @@
 28d3d938de2e7a62f167602299d2a1a260e09fc3 00.00.19
 f0d620be6ee2bab6c19d9891209c5d140bc08e10 00.00.20
 6bc678683421f834f80fd281b7a6bf0bda7e8b92 00.00.21
+51e129ee6086f5a22eb9147786ae95bced01bc18 00.00.22