Update finance/R-cran-TTR to version 0.21.1_3
Update graphics/R-cran-png to version 0.1.4_1
Update textproc/R-cran-R2HTML to version 2.2_1
Update devel/R-cran-gsubfn to version 0.6.5
Update math/R-cran-car to version 2.0.16_1
Update converters/R-cran-rjson to version 0.2.12
Update finance/R-cran-urca to version 1.2.7_1
Update devel/R-cran-bitops to version 1.0.5_1
Update graphics/R-cran-shape to version 1.4.0_1
Update devel/R-cran-chron to version 2.3.43_1
Update math/R-cran-gtable to version 0.1.2_1
Update ftp/R-cran-RCurl to version 1.95.3_1
Update math/R-cran-Formula to version 1.1.0_4
Update math/R-cran-labeling to version 0.1_2
Update security/R-cran-ROAuth to version 0.9.2_1
Update math/R-cran-deldir to version 0.0.21_1
Update devel/R-cran-foreach to version 1.4.0_3
Update graphics/R-cran-dichromat to version 2.0.0
Update math/R-cran-bdsmatrix to version 1.3_4
Update astro/R-cran-maptools to version 0.8.23