Support Multiple Auth Methods

[Sharpz7]

Create code to support the main auth methods used in GR. This would replace the current DISABLE_SSL functionality we currently use.

[kannon92]

What do you mean by "main auth methods"?

This can be a really large task as it not only requires you to set up Armada with all the different auth methods.

My suggestion is to make this configurable and to not hard code specific examples from GR. They are in the process of changing their auth internally so who knows what will be supported in a year.

[Sharpz7]

Ah okay. I think I do remember discussing this, I think we decided that eventually we would have a config file that would allow for different methods by mapping YAML to python classes.