github/pages-gem — pull request #19 by benbalter (2013-09-12 15:03:41+00:00)
Title: Rollback to liquid 2.5.1 for Jekyll 1.1.2 compatability

Fixes https://github.com/github/pages-gem/commit/f09dd3ef97bba2592275895ed070583bbddc9743#commitcomment-4077620

/cc @zerobase