Remove private setters to make Enumeration immutable. Otherwise, it's possible to change the property values. 

 ```csharp
 public override string ToString()
        {
            Name = "Whatever";
            return Name;
        }
```

## Summary

Remove private setters for public properties

Fixed certain typos in README.md file

Updated load tests

@kbaley Thanks. Update project list in mac build script

Added middleware to bypass authorization in load testing

WebStatus returns 404 for js/site.js that don't exists

Revert "last .net core 2.0 part"

last .net core 2.0 part

Set single instance per SF service