In 1.9 Beta 1 I made a change to have screens inherit the background image from a parent screen. This was needed for the St Kats arcology.

CSCs implement their emblem as a <Display> object (because it needs to be dynamic). But this means that sub-screens (like Information) inherit the no-background property.

We need to fix this in one of two ways:

• The best option is to allow the CSC emblem to be defined as a background image (somehow) such that it is inherited by subsequent screens.
• Another option is to add an explicit option to not inherit the background when calling the dialog screen.