The files... ftp://elsie.nci.nih.gov/pub/tzcode2011g.tar.gz ...and... ftp://elsie.nci.nh.gov/pub/tzdata2011g.tar.gz ...are now available; these reflect the changes circulated last week on the time zone mailing list (and, in particular, update the rules for Egypt to reflect its abandonment of DST this year).
thanks ... this is now in the tree