Update net/R-cran-twitteR to version 1.1.7_2
Tweak net/netatalk3 version 3.1.0,1
Update math/cloog to version 0.18.1_1
Update math/libmissing to version 20130815_2
Update devel/R-cran-glmnet to version 1.8.5_4
Tweak devel/dia2code version 0.8.5
Update devel/R-cran-gdata to version 2.13.2_2
Update devel/R-cran-caret to version 5.17.7_2
Update devel/R-cran-reshape to version 0.8.4_11