Customizable ConvertErrorRecorder instantiation

[ljacqu]

Continuation of #480:

It's not really possible to provide another ConvertErrorRecorder implementation without overriding a lot of methods. Find a way so that the creation of error recorders can be overridden by the user in a more or less central place. At a quick glance, I think it would make sense to pass in the ConvertErrorRecorder to Property so that it doesn't create it internally. Refer the most central method on Property that uses the ConvertErrorRecorder in the ConvertErrorRecorder Javadoc.

Bonus: See if there are other similar cases that could benefit from simpler customization.