3.9.91 02-Sep-2013 - Fix GObject signal methods to work with new annotations (Simon Feltman) (#707280) - Fix build on C89 Compilers (Chun-wei Fan) (#707264) - Change boxed type checking in marshaling to use __gtype__ attribute (Simon Feltman) (#707140) - Use G_IS_VALUE for checking return values in closure marshaling (Simon Feltman) (#707170) - Fix PEP-8 errors in propertyhelper.py (Yanko Kaneti) (#706319)