Added tag v3.5.1rc1 for changeset 948ef16a6951
diff --git a/.hgtags b/.hgtags
index 03ff73f..74ba64f 100644
--- a/.hgtags
+++ b/.hgtags
@@ -157,3 +157,4 @@
 66ed52375df802f9d0a34480daaa8ce79fc41313 v3.5.0rc3
 2d033fedfa7f1e325fd14ccdaa9cb42155da206f v3.5.0rc4
 374f501f4567b7595f2ad7798aa09afa2456bb28 v3.5.0
+948ef16a69513ba1ff15c9d7d0b012b949df4c80 v3.5.1rc1