3.21.91 25-Aug-2016 - Allow installing with pip (Mathieu Bridon) (#767988) - Skip a test with older glib (Christoph Reiter) (#740301) - Fix a test with Python 3.1/3.2 (Arfrever Frehtes Taifersar Arahesis, Christoph Reiter) (#740324) - tests: Use places kwarg for assertAlmostEqual (Arfrever Frehtes Taifersar Arahesis, Christoph Reiter) (#740337) - Print exception if marshalling a signal argument fails (Christoph Reiter) (#748198) - overrides: allow treemodel sequence shorthands (Marinus Schraal) (#766580) - Remove pygobject-external.h (Christoph Reiter) (#767084) - Remove pygobject-private.h and rename pygobject.c to pygobject-object.c (Christoph Reiter) (#767084) - Merge pyglib-private.h into pyglib.h (Christoph Reiter) (#767084) - Remove pygi.h and pygi-private.h (Christoph Reiter) (#767084) - configure.ac: post-release version bump to 3.21.1 (Simon Feltman)