Windows: Draw the horizontal line between the toolbar and view shell again.
Windows: Draw the horizontal line between the toolbar and view shell again.

This is necessary after I have removed the 'special' border of the view shell.

Change-Id: Ie29d60fbff0c6c38ed285ba30eb948ef83c43827

JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core