Various small bugs

[zinc wren]

• this poster has a typo in 'critical'
• Nitrogen isolation switch doesn't have a description
• Turbine Personal Demand on the display control panel in the museum area renders text through walls
• while more a suggestion than a bug, ANN Test button should have a description

[keen iron]

reported poster already, also the tooltips are still a work in progress (i think)

oh i told isaac about the text too

[zinc wren]

ok mb

[keen iron]

no its ok