Slider View: Configuration section on Deploy page should have its own scrollbar

In the Create Slider App wizard's Deploy page, we show the configurations in a big block with no scrollbar in that block. Because of that, the Finish button is pushed all the way down and user has to scroll, scroll, scroll,... till Finish button appears.

Instead the Configurations block should have its own scrollbar, and the Finish button should always be visible on the page.