[O] Latex export and missing PDF document properties

[Dieter Wilhelm, H.]

Dear (),

the keywords

#+keywords
#+description

appear in PDF properties when query them under acrobat reader either
under windows or linux, but strangely not the following

#+title
#+author

I'm using pdfTeX-1.40.3 and Org mode 8.0.6

Am I missing something?

By the way, the linux version seems to have problems with annotating
and commenting.  The same PDF forbids commenting under Linux (reader
9) and allows them under Windows (reader 11)!?

--
Best wishes

    H. Dieter Wilhelm

Darmstadt
Germany