Update math/octave-forge-io to version 2.2.4,1
Tweak x11-themes/gnome-icons-noia-full version 20041102_2
Update mail/thunderbird to version 31.1.2
Tweak x11-themes/gnome-icons-iris version 20050420_1
Tweak x11-themes/gnome-icons-ximian-south version 1.3.6_3
Tweak deskutils/cairo-dock version 3.2.1_5
Update devel/R-cran-caTools to version 1.17.1