refs #14589. Now that #15907 is fixed, just use surface destroy to destroy all children in surface.
refs #14589. Now that #15907 is fixed, just use surface destroy to destroy all children in surface.

git-svn-id: ee6e786acc44c9cca5ee17c71a5576c45c210361@29603 560b804f-0ae3-0310-86f3-f6aa0a117693

redaktor/deliteful