Orphaned on 2017-06-19: all updates have been by the
CRAN team for some years.

Set configuration options on a per-package basis.
    Options set by a given package only apply to that package,
    other packages are unaffected.

This package uses the source code of zlib-1.2.5 to create
  libraries for systems that do not have these available via other
  means (most Linux and Mac users should have system-level access to
  zlib, and no direct need for this package). See the vignette for
  instructions on use.

c(
    person("Lionel", "Henry", , "lionel@rstudio.com", c("aut", "cre")),
    person("Hadley", "Wickham", , "hadley@rstudio.com", "aut"),
    person("RStudio", role = c("cph", "fnd"))
    )

A complete and consistent functional programming toolkit for R.

covr, crayon, dplyr (>= 0.7.8), knitr, rmarkdown, testthat,
tibble, tidyselect

Lionel Henry [aut, cre],
  Hadley Wickham [aut],
  RStudio [cph, fnd]

c(
    person("Hadley", "Wickham", , "hadley@rstudio.com", c("aut", "cre")),
    person("RStudio", role = "cph")
    )

Graphical scales map data to aesthetics, and provide
    methods for automatically determining breaks and labels
    for axes and legends.

labeling, munsell (>= 0.5), R6, RColorBrewer, Rcpp,
viridisLite

dichromat, bit64, covr, hms, testthat (>= 2.0)

Hadley Wickham [aut, cre],
  RStudio [cph]

Fast Nearest Neighbour Search (Wraps ANN Library) Using L2
Metric

Sunil Arya and David Mount (for ANN), Samuel E. Kemp, Gregory Jefferis

ANN library is copyright University of Maryland and Sunil
Arya and David Mount. See file COPYRIGHT for details.

Finds the k nearest neighbours for every point in a given dataset
    in O(N log N) time using Arya and Mount's ANN library (v1.1.3). There is
    support for approximate as well as exact searches, fixed radius searches
    and 'bd' as well as 'kd' trees. The distance is computed using the L2
    (Euclidean) metric. Please see package 'RANN.L1' for the same
    functionality using the L1 (Manhattan, taxicab) metric.

Routines for parsing Affymetrix data files based upon file format information. Primary focus is on accessing the CEL and CDF file formats.