Remove comments.

    Remove comments by id as given in second column of: marv comment list

def marvcli_comment_rm(ids):
    """Remove comments.

    Remove comments by id as given in second column of: marv comment list
    """
    app = create_app()
    db.session.query(Comment)\
              .filter(Comment.id.in_(ids))\
              .delete(synchronize_session=False)
    db.session.commit()