cask/epl — pull request #27 by marsam (2014-08-22 05:29:20+00:00)
Title: Add optional argument to check min-version of a package

Hi:

In part this change is necessary for https://github.com/cask/cask/pull/232, because there is no a way to determine if a package is installed with a `min-version` without using `package.el` directly.