Account for eclipse in the bgIntensity calculation.
Merge branch 'master' of https://github.com/pioneerspacesim/pioneer into fix-eclipse-stars
Merge branch 'master' of https://github.com/pioneerspacesim/pioneer into fix-eclipse-stars
Clamp the intensity to safe range.
Changed calculation so that it uses either the angle or the eclipsed intensity to set the bgIntensity.
Merge pull request #3100 from fluffyfreak/fix-eclipse-stars

Make Stars visible during eclipse