extra: Add 'at-spi2-atk'.
extra: Add 'at-spi2-core'.
extra: Add 'autoconf2.13'.
extra: Add 'avahi'.
extra: Add 'bash-completion'.
extra: Add 'cairo'.
extra: Add 'colord'.
extra: Add 'cups-filters'.
extra: Add 'dbus-glib'.
extra: Add 'python-dbus', 'python2-dbus', 'python-dbus-common'.
extra: Add 'dconf'.
other: Add 'docbook2x'.
other: Add 'python-docutils', 'python2-docutils'.
extra: Add 'ghostscript'.
core: Add 'groff'.
extra: Add 'gtk2', 'gtk-update-icon-cache'.
extra: Add 'gtk3'.
extra: Add 'gts'.
extra: Add 'hicolor-icon-theme'.
core: Add 'iputils'.