reciprocity/ggrc-core — pull request #1173 by danring (2014-03-31 15:47:58+00:00)
Title: Fix TreeView for subtrees in Audit widget

* Handle case where `display()` is called before controller element is
added to DOM
* Explicitly call `display()` on subtrees when they may be re-rendered
due to live binding (mostly subtrees in `Request`, `Response`)