Fixes #16898.  Apply white-space:nowrap to block element and not SPAN.
Fixes #16898.  Apply white-space:nowrap to block element and not SPAN.

git-svn-id: 674a2d6b1e32e53f607eb824547723f32280967e@30999 560b804f-0ae3-0310-86f3-f6aa0a117693

redaktor/deliteful