caskroom/homebrew-cask — pull request #7930 by rolandwalker (2014-12-09 12:29:22+00:00)
Title: Conditional nits in 22 Casks

Principally the use of inclusive operators, which is to me more readable, especially as the included release may be present in the URL as in https://github.com/rolandwalker/homebrew-cask/commit/3c893b6770904014f749f4c438f9735a4b82eea7#diff-f90ed069be50cb56a7c661efd3236289L6 .

Also abstracts a few repeated elements out of conditionals.