Use oic.oic.Provider.endp instead of dynamic provider.endpoints in examples

[schlenk]

The examples all create a list of endpoints, then call provider.endpoints = endpoints. For example in op3

But oic.oid.provider.Provider does not have any attribute of that name, only a method called endpoints() that gets overriden. The variable used in the class is called oic.oic.Provider.endp.

So probably the endpoints should be added to that variable instead of overwriting the method with a list.

[decentral1se]

But oic.oid.provider.Provider does not have any attribute of that name, only a method called endpoints() that gets overriden.

That sounds bad!

So probably the endpoints should be added to that variable instead of overwriting the method with a list.

I'll edit the title to reflect that, sounds like a good idea.