experimental games-thumbnails package: please test
I've uploaded a new games-thumbnails to experimental just now (will take
a while to appear of course).
This version moves the optipng calls into a make dependency. This means,
if you have MAKEFLAGS defined or do e.g. fakeroot debian/rules build
-jX, you can have X parallel optipng calls and massively speed up
building the package.
It's a small change but if anyone has some spare time then testing it
would be great.