seth/pooler — pull request #5 by jeraymond (2012-05-11 18:27:46+00:00)
Title: Auto cull pools, fixes #4

I implemented this a bit differently (better) than we discussed. Using timer:apply_after/4 would have required exporting the periodic cull method which should be internal. Also spawning with a link so that any culling processes die if pooler dies.