slimming icon theme caches

[Daniel Drake]

On Mon, 2009-11-23 at 13:32 -0500, C. Scott Ananian wrote:
> Yeah, I still think they're unnecessary for a flash device.  Is it
> important enough to be worth maintaining a fork?  Depends on whether
> small updates via something like the update-system are still
> important.

Thanks for your input. As before it can be done without a fork - the
icon caches can be rebuilt by the build scripts late in the build. So
I'll put it back in place.

Daniel