3.3.90  20-Aug-2012
        - Implement marshalling for GParamSpec (Mathieu Duponchelle) (#681565)
        - Fix erronous import statements for Python 3.3 (Simon Feltman)
          (#682051)
        - Do not fail tests if pyflakes or pep8 are not installed (Martin Pitt)
        - Fix PEP-8 whitespace checking and issues in the code (Martin Pitt)
        - Fix unmarshalling of gssize (David Malcolm) (#680693)
        - Fix various endianess errors (David Malcolm) (#680692)
        - Gtk overrides: Add TreeModelSort.__init__(self, model)
	  (Simon Feltman) (#681477)
        - Convert Gtk.CellRendererState in the pygi-convert script
	  (Manuel Quiñones) (#681596)