On Wed, 11 Nov 2015 21:32, ijackson at chiark.greenend.org.uk said: > Hi. I got your mail, thanks. I will try to look at this properly > soon. If I don't, please chase me. Had you a chance to look at the code? Shalom-Salam, Werner -- Die Gedanken sind frei. Ausnahmen regelt ein Bundesgesetz.