caskroom/homebrew-cask — pull request #4990 by rolandwalker (2014-06-19 19:01:17+00:00)
Title: WIP `ln` failure in test suite

This commit preserves a random seed which makes a common `ln`
failure in test `installer_test.rb` reproducible.

Therefore, this is expected to fail Travis, and should not be merged in
current form.

After the relevant bug is fixed on this branch, the `TESTOPTS` setting
in `.travis.yml` **must be removed**.