fix detection of focus on textarea nodes, although we never have popups/dropdowns from a textarea, refs #16730 !strict.
fix detection of focus on textarea nodes, although we never have popups/dropdowns from a textarea, refs #16730 !strict.

git-svn-id: 674a2d6b1e32e53f607eb824547723f32280967e@30621 560b804f-0ae3-0310-86f3-f6aa0a117693

redaktor/deliteful