mxcl/homebrew — pull request #14863 by MindTooth (2012-09-11 20:20:42+00:00)
Title: SquashFS: 4.2 and add LZO,XZ support.

This is finally the pull request from #12610.

Please review and test run :)

I've added the deps as force, since they extend the support from the first install. And don't really add any extra size that hurts anyones system.