getAllVersions and PWC

[Greg Melahn <greg.melahn@alfresco.com>]

​I know there was some discussion about this question several years ago, so I am almost afraid to wake up the discussion again.    But I will :-)

Should getAllVersions return the PWC among the results (assuming the caller has access to the PWC)?   By the wording of 2.2.7.6, I think the answer is 'yes'.   But I thought I should check to make sure we are all on the same page.