The comment added by the workflow initiator at the first step of the "ParallelDocumentReview" workflow is not looged in audit or displayed in "Past workflow tasks ""

Steps to reproduce:

1. Start a parallel workflow.
2. Delegate the Choose participants task to a user / group with a comment (for instance "I'm lazy").
3. As the delegatee, choose participants and start the workflow.
   => In the resolved tasks the Choose participants is displayed with the following information:

• Actors : the "responsible" user (user who delegated the tasks)
• Comment : "I'm lazy".
  This doesn't look very relevant because the comment was about the delegation not the choice of participants.