Obvious/shepherd — pull request #99 by nicks (2013-09-16 21:03:19+00:00)
Title: Add docs for lazy nodes and .inject

Hello @skuwamoto,

Please review the following commits I made in branch 'nick-version'.

875fb4435c254aa7f6a3125b4d6ba0812befa30d (2013-09-16 17:02:57 -0400)
Add docs for lazy nodes and .inject

R=@skuwamoto