request #7328 Pdfbook download option is not displayed

Change-Id: I5605fdbaae7181d11fe2ca0c33f09fa944ae62de
Merge commit 'refs/changes/69/2869/1' of ssh://gerrit.tuleap.net:29418/tuleap into HEAD

* ssh://gerrit.tuleap.net:29418/tuleap:
  request #7328 Pdfbook download option is not displayed

Change-Id: Idd322240324567378bf77f37327929513c874bcf
This is Tuleap 7.3.99.45

Change-Id: I704d08a78139fe3dcfbf04e8670798cb67d123f8