[pygtk] UI to edit accelerators

[Fredrik Corneliusson]

Hi,
I would like to add support for customizing the keyboard accelerators
for an pygtk application that uses UI manager and ActionGroup.
I know about "gtk.accel_map_save" and "gtk.accel_map_load" so I figure
I just need to write a nice UI so users can manipulate that file. But
it seems to be a pretty common need so I just want to ask first if
someone already have created one that I could use.

Regards,
Fredrik