Retain TZ when editing contribution date/time
Retain TZ when editing contribution date/time

indico/indico,mvidalgarcia/indico,indico/indico,mic4ael/indico,ThiefMaster/indico,pferreir/indico,DirkHoffmann/indico,mvidalgarcia/indico,indico/indico,mic4ael/indico,mic4ael/indico,DirkHoffmann/indico,OmeGak/indico,OmeGak/indico,DirkHoffmann/indico,mvidalgarcia/indico,OmeGak/indico,OmeGak/indico,indico/indico,pferreir/indico,ThiefMaster/indico,ThiefMaster/indico,pferreir/indico,DirkHoffmann/indico,mvidalgarcia/indico,pferreir/indico,ThiefMaster/indico,mic4ael/indico