Authentication Error In Server

[david-maw]

This issue is for a: (mark with an x)

- [x] bug report -> please search issues before submitting
- [ ] feature request
- [ ] documentation issue or request
- [ ] regression (a behavior that used to work and stopped in a new release)

Minimal steps to reproduce

Try and use the project as is, it will fail at run time after logging in with the message "An error occurred : Unauthorized", ultimately this is because Startup.Auth.cs in TodoListService refers to a configuration setting as "ida:TenantId" but Web.config actually calls it "ida:Tenant" so the wrong value ends up in "issuer". I needed to fix it to make it work so I created #70 to document the fixes.

OS and Version?

Windows 10 build 19044