Use 'onlyonmymodule' in manifest.xml?

[Guido1982]

Seems a bit dubious, since there are two fields in business actions: one checkbox 'onlyonmymodule' that turns limiting on or off, and a 'modules' field that tells which modules the business action should apply to. This seems to indicate it applies to the checkbox, so maybe we should update the import code so that it reflects the fieldname/columnname better?