Progress: featureless make.

Progress: featureless make.

The fake_execute() should return the "return code" for optional processing by caller.

Implement the reserved parameter IKI vocabulary name "return".

Remove the arguments.used checks inside of fake_make_operate_process(), the validation process already handles this.

Fix names for fake_make_parameter_variable_* defines.

Relocate some define/parameter documentation from specification to documentation and update the specification accordingly.