Fixes #14256 a11y: iframe should not be read  Thanks, jbest
Fixes #14256 a11y: iframe should not be read  Thanks, jbest

git-svn-id: ee6e786acc44c9cca5ee17c71a5576c45c210361@27022 560b804f-0ae3-0310-86f3-f6aa0a117693

redaktor/deliteful