fixed Slider to accommodate changes in the DnD Move, fixes #4858.
fixed Slider to accommodate changes in the DnD Move, fixes #4858.

git-svn-id: 674a2d6b1e32e53f607eb824547723f32280967e@11098 560b804f-0ae3-0310-86f3-f6aa0a117693

redaktor/deliteful