add at-spi2-{core,atk} and gtk 3
glib: update to 2.37.1
add lib32-ncurses (for adb of android fastboot fame)
update buildorder for new gtk 3 packages
kiin: update file exceptions for gtk 3
libxext: update to 1.3.2
libxrandr: update to 1.4.1
libxv: update to 1.0.8
iptables: 1.4.19.1
fix buildorder