jamesni/fonts-tweak-tool — pull request #12 by ueno (2012-03-16 01:38:07+00:00)
Title: Don't expect Gtk.TreeModel values to be decoded.

PyGObject versions 3.0.3 and 3.1.0 decode strings in Gtk.TreeModel
when retrieval. This behavior was reverted in 3.1.1:
http://git.gnome.org/browse/pygobject/commit/?id=0285e107

https://bugzilla.redhat.com/show_bug.cgi?id=803222