Year in A8 everything is screewed up^^(skybox is splitup and no visible models, but maybe its cause A8 is at its early stage)..
About the instruction bug:
I had no internet during the last past days and couldnt correct myself.
Accidently used A7.82, with A7.86 everything compiles and runs fine.

But just in case:
-Pointlight lightrange changing not showing
-spotlight angle attentuation changing not showing

BUt keep in mind: with the current version of A7, everything works fine(strange^^)

Greets
Rackscha