scrollbar missing

[rockxwre]

Description

When having lot's of applications, the applications won't fit in the application window. Scrolling works just fine in this case, but there is no indication that scrolling is possible. We need something like a scrollbar. The code already contains code for this, but does not seem to work and is therefore disabled.

[StevenChoo]

The scrollbar was hidden deliberately for aesthetic purposes. IMHO I would not prefer a scrollbar but more a visual aid that show that there is scrollable content. Maybe an indicator and or showing a shadow / fade on the bottom side that there is more content?

[StevenChoo]

@christianvriens What do you think