experiments and modules

[Emre Brookes]

In the airavata experiment data structure, it seems the "applicationId" 
is the "applicationInterfaceId", correct?

So the launched experiment runs the module associated with the 
applicationInterface ?

How is this handled when there are multiple modules listed in 
applicationInterface:applicationModules ?

I was thinking that one applicationInterface could be used for different 
modules (if they have the same inputs and outputs),
but I don't think this is the case since the experiment data structure 
takes an applicationInterfaceId instead of a moduleId  ...

Thanks
-Emre