Log message:
(math/R-emdbook) Updated 1.3.12 to 1.3.13

Changes in version 1.3.13:

        * various cleanup (CITATION file, junk test directory, old
          URLs, etc.)

        * 'deltamethod': attempt to improve handling of functions
          missing from derivs table when warning language is not
          English

        * 'lambertW': slightly improved reporting when iteration limits
          reached

Log message:
(math/R-compositions) Updated 2.0.2 to 2.0.4

Version 2.0-4

   * F77_ calling conventions adapted from fixed length strings to
     length parameter in BLAS calls
   * fitDirichlet returned loglikehood fixed (by adding a "-" in front
     of n)
   * as.matrix.rmult method returns now a matrix with the rmult class
     stripped; in this way, derivate functions of `lm()` work properly
     (e.g. `anova`, `summary.manova`, `MASS::lda`)

Version 2.0-3

  * kernel density estimation on the simplex with Dirichlet kernels
    (kdeDirichlet)

Version 2.0-2.9000
  * own implementation of dDirichlet

Log message:
(math/emdbook) Updated 1.3.11 to 1.3.12

(CMD Rdconv -t txt math/R-emdbook/work/emdbook/inst/NEWS.Rd |head -30)
Changes in version 1.3.12:

        * documentation/CRAN-compatibility update

Log message:
math: Replace RMD160 checksums with BLAKE2s checksums

All checksums have been double-checked against existing RMD160 and
SHA512 hashes

Log message:
math: Remove SHA1 hashes for distfiles

Log message:
Update all R packages to canonical form.

The canonical form [1] of an R package Makefile includes the
following:

- The first stanza includes R_PKGNAME, R_PKGVER, PKGREVISION (as
  needed), and CATEGORIES.

- HOMEPAGE is not present but defined in math/R/Makefile.extension to
  refer to the CRAN web page describing the package.  Other relevant
  web pages are often linked from there via the URL field.

This updates all current R packages to this form, which will make
regular updates _much_ easier, especially using pkgtools/R2pkg.

[1] http://mail-index.netbsd.org/tech-pkg/2019/08/02/msg021711.html

Log message:
Remove MASTER_SITES= from individual R package Makefiles.

Each R package should include ../../math/R/Makefile.extension, which also
defines MASTER_SITES.  Consequently, it is redundant for the individual
packages to do the same.  Package-specific definitions also prevent
redefining MASTER_SITES in a single common place.

Log message:
math/R-emdbook: Import version 1.3.9

Auxiliary functions and data sets for "Ecological Models and Data", a
book presenting maximum likelihood estimation and related topics for
ecologists.