Disabled editor highlighting for alien files.
Fixed ISE on attempt to build light class for alien file.
Don't show "kotlin module is not configured" strip on alien files.
Minor. Added 'final'.
Moved method to more general place.
Disabled hint calculation for alien files.
Disabled hierarchy viewing for alien files.
KT-3820 VerifyError when invoking intrinsic for range obtained from collection

 #KT-3820 fixed