caskroom/homebrew-cask — pull request #4347 by gcapizzi (2014-05-12 13:50:32+00:00)
Title: Fix LibreOffice cask for older OS X versions

See #4331. This installs the `x86_64` version only on 64bit CPUs and OS X >= 10.8. Works on my machine (i5, 10.7).