Homebrew/homebrew-versions — pull request #425 by MisumiRize (2014-05-13 12:59:39+00:00)
Title: Adding Formula for libxml2 2.8.0

Adding this formula because nokogiri ruby gem depends on libxml2 less than 2.9.0 when `NOKOGIRI_USE_SYSTEM_LIBRARIES` option is turned on.