icy/pacapt — pull request #12 by xiongchiamiov (2012-08-17 22:28:03+00:00)
Title: Add cache-cleaning support for homebrew

For homebrew, they will do this:

* `Sc` - remove older versions
* `Scc` - remove older and current versions, but not for installed packages
* `Sccc` - remove older and current versions even for installed packages