Multiple Inputs to a Task

[danfunk]

No description provided.

[danfunk]

We have a tendency to run into issues when we try to connect multiple inputs to a single task. These errors go away if we introduce a gateway and direct the lines into that instead.

For instance, this diagram will run into an infinite recursion error as it tries to predict which task states (ready/future/likely/) ...

But this small change removes the issue.

We propose automatically adding these gateways when parsing the diagram so that the simpler form will work.