Don't hide variables or methods inside of closure.  In particular allows apps to reset beginZIndex by setting dijit.popup._beginZIndex.   Fixes #10681 !strict
Don't hide variables or methods inside of closure.  In particular allows apps to reset beginZIndex by setting dijit.popup._beginZIndex.   Fixes #10681 !strict

git-svn-id: 674a2d6b1e32e53f607eb824547723f32280967e@21259 560b804f-0ae3-0310-86f3-f6aa0a117693

redaktor/deliteful