Update devel/R-cran-itertools to version 0.1.1_8
Update graphics/R-cran-dichromat to version 2.0.0_1
Update astro/R-cran-maptools to version 0.8.23_1
Update devel/R-cran-plyr to version 1.8_2
Update devel/gvfs to version 1.12.3
Tweak x11-toolkits/libgnomeui version 2.24.4_1
Update x11-fm/thunar to version 1.6.2_3
Tweak deskutils/gdesklets version 0.36.2_1