
Change the comments of .render and .addChild(At) to reflect
the implementation of .render_, which does not call enterDocument
at render time if the parent component is not in the document
(assuming the component's .enterDocument will be called when the
parent is added to the document).

R=gboyer
DELTA=20  (12 added, 0 deleted, 8 changed)


Revision created by MOE tool push_codebase.
MOE_MIGRATION=204290


git-svn-id: 35241bd708fe29f1f6c7a4322d322e99ff93b95e@251 0b95b8e8-c90f-11de-9d4f-f947ee5921c8

johan/closure-library,johan/closure-library,johan/closure-library