I get this very minor typo in WGET output:
Cleaning up client directory for .NET Frameworks 3.5 SP1 and 4.x...
Verifying digital file signatures for .NET Frameworks' installation files...
I think it should be (.NET Framework) for first instance and (.NET Framework's) for the second instance.
I don't want to sound like a grammar nazi, though. I am not a native English speaking person.