Password and UserID in registry

[veng1]

The IQFeed launcher will use the PW and user id from the registry. That seems like a more secure method than including it in app.config where one has to remember to remove it when the code is shared.

Could that be done in the next version?

[mathpaquette]

We're supporting User environment variables and app.config. User environment is the one prioritized for local deployment to app.config is important for remote deployment.