middleman/middleman — pull request #435 by bhollis (2012-05-19 22:37:48+00:00)
Title: Frontmatter fixes

* Return a `HashWithIndifferentAccess` from frontmatter even if there's no data
* Fix noticing changes of frontmatter when files change
* Fix ordering of frontmatter stuff such that `resource_list_manipulator`s can see updated frontmatter.