Update math/arpack to version 96_12
Update math/lapack to version 3.4.2_2
Update net/mpich2 to version 1.3.2.p1_3,5
Update math/grace to version 5.1.23_3
Tweak devel/gnome-vfsmm version 2.26.0_4
Update math/suitesparse to version 4.0.2_3
Update math/blacs to version 1.7_16
Update math/py-numpy to version 1.8.0_1,1
Update net/openmpi to version 1.6.5_3
Update devel/py-game to version 1.9.1_2
Update graphics/py-opengl to version 3.0.1_4
Update math/py-matplotlib to version 1.2.0_3
Update math/R to version 3.0.2_2