Registered __call magic method in the model factory to allow passthrough of method calls without needing to call get() in the current api request chain.

In order to test this, you'll need to compare the results of various calls to the Ninja_Forms() object.

For example the following calls should now return identical results:

Ninja_Forms()->form( $id )->get()->get_settings()

Ninja_Forms()->form( $id )->get_settings()

This should also be true for calls to actions, fields, or subs.

So, the following calls should also return identical results:

Ninja_Forms()->form()->action( $id )->get()->get_settings()

Ninja_Forms()->form()->action( $id )->get_settings()