titaniumsdk: Make xcode path configurable
Ditch efi installer tests

They've been broken forever due to weirdness in qemu tests, and they don't add much over installer tests
mumble: 1.2.7 -> 1.2.8
icedtea7_web: update from 1.5 to 1.5.1, potentially fixes CVE-2010-3860
irssi: update from 0.8.15 to 0.8.16
postgresql84: update from 8.4.21 to 8.4.22
php: update from 5.4.32 to 5.4.33
php_fpm53: update from 5.3.28 to 5.3.29, potentially fixes CVE-2014-0237, CVE-2014-0238, CVE-2014-4721, CVE-2014-5459
redis: update from 2.8.9 to 2.8.17
smartmontools: update from 6.2 to 6.3
eval fix
go: update from 1.3.2 to 1.3.3
gnupg1orig: update from 1.4.17 to 1.4.18
ikiwiki: update from 3.20140227 to 3.20140916
intel-gpu-tools: update from 1.7 to 1.8
ipmitool: update from 1.8.13 to 1.8.14
lftp: update from 4.5.2 to 4.5.5
ldns: update from 1.6.16 to 1.6.17
libbluray: update from 0.6.0 to 0.6.2
libcdio: update from 0.92 to 0.93