New joyride build 2615

[John Gilmore]

> > -pygobject2 2.15.4-3.olpc4.2
> > +pygobject2 2.15.4-3.olpc4.3
> 
> Does anyone know off the top of their head the reason for this fork
> from mainline Fedora?

probably #4680, dsd's work to resolve this bug, from about four weeks
ago.  Every multitask Python program is polling 10x/sec -- at idle --
until you include these changes.  The early patches to PygObject and PyGTK
which made it into fedora were incorrect and didn't fix the bug.

        John