Tweak x11-themes/icon-naming-utils version 0.8.90_1
Tweak security/nss version 3.15.1
Update x11-fonts/fontconfig to version 2.10.93,1
Update print/harfbuzz to version 0.9.19
Update devel/gobject-introspection to version 1.36.0_1
Update accessibility/atk to version 2.8.0
Update graphics/gdk-pixbuf2 to version 2.28.2
Update x11-toolkits/pango to version 1.34.1_1
Update devel/gsettings-desktop-schemas to version 3.6.1
Update net/glib-networking to version 2.36.2