implement share labs, profile and group

Dans def _create_or_edit_dataset coder les section suivantes:

        if len(share_profiles) > 0:
            sys.stderr.write('FAILED: share_profiles is not implemented.\n')
            return None

        if len(share_labs) > 0:
            sys.stderr.write('FAILED: share_labs is not implemented.\n')
            return None

        if len(share_groups) > 0:
            sys.stderr.write('FAILED: share_groups is not implemented.\n')
            return None

quand iric-data#164 (closed) est fait