R 3.5.0 -> 3.5.1
R-cran-munsell 0.4.3 -> 0.5.0
R-cran-pillar 1.2.3 -> 1.2.3.9000
R-cran-pillar 1.2.3 -> 1.2.3.9001
R-cran-pillar 1.2.3 -> 1.2.3.9002
R-cran-stringi 1.2.2 -> 1.2.3