yiiext/nested-set-behavior — pull request #15 by boazrymland (2012-09-30 17:37:46+00:00)
Title: added some words to the documentation

Also, I prepare a nice drawing that explains the terms used within the context of this extension but I couldn't find how to reference a file in the source code (or to otherwise "upload an image into a .md file"). I'll attach it to the issue created by this PR