Added screenRotation to WPF Sys.
Made PSM Haxe code compile again.
Fixed psm compilation.
Fixed wpf not compiling.
Merge branch 'master' of https://git.ktxsoftware.com/git/KOM/Kha
Fixed some psm stuff.
Merge https://git.ktxsoftware.com/r/KOM/Kha
WPF merge fix.