middleman/middleman — pull request #891 by tdreyno (2013-05-09 21:44:02+00:00)
Title: Merge more into core, use gem availability to autoload support

This will allow folks to cherry-pick features from more.

Shouldn't be any issues with backwards compatibility, except for users who have `middleman-more` specifically in their gemfile.

We could wait until 4.0 (I'd rather not), create an empty `middleman-more` gem for 3.1 or just let it be missing.