fix the additionalProperties in oneOf failed test cases

[stevehu]

These test cases were submitted by @huubfleuren and I just market them as disabled for now. Our developers can pick them up and get them fixed.

@huubfleuren Have you tested under version 1.0.44? Are they fail as well in 1.0.44? Thanks.

[huubfleuren]

Good one. Thanks. I did not test it on 1.0.44, but nowIi have and results differ. It is not flawless either, but where there is ambivalence this is acceptable of course. On the other hand: I think the messages are all correct:

	AdditionalPropertiesOneOfFailsTest
test	master	1.0.44
heightIsNotMissingNotOnceAndNotTwice()	v	v
chemicalCharacteristicNameIsAdditional()	-	-
chemicalCharacteristicCategoryNameIsDefined()	v	v
heightWrongType()	-	-
depthIsAdditional()	-	-
weightIsMissingOnlyOnce()	-	v
toxicIsAdditional()	-	v

the errormessages seem to be better (master: failFast=false):

master:

$.activities[0].weight: is missing but it is required
$.activities[0].chemicalCharacteristic: is missing but it is required
$.activities[1].weight: is missing but it is required
$.activities[1].height: is missing but it is required
$.activities[2].weight: is missing but it is required
$.activities[2].height: is missing but it is required

1.0.44

$.activities[0].weight: is missing but it is required
$.activities[0].age: is not defined in the schema and the schema does not allow additional properties
$.activities[1].toxic: is not defined in the schema and the schema does not allow additional properties
$.activities[2].toxic: is not defined in the schema and the schema does not allow additional properties
$.activities[2].chemicalCharacteristic: should be valid to one and only one of the schemas

[stevehu]

@huubfleuren Thanks a lot for your detailed comparison. I think we need a code analysis between the two versions to see what has been changed for the part.

[fdutton]

Completed in #720