v0.6.3

Major

• Package is back on CRAN (#49) !!

Minor fixes

• Fix compilation with STRICT_R_HEADERS by replacing R memory allocation macros with standard C functions in src/get_jenkbreaks.c.
• Fix broken or redirected URLs in the package vignettes.
• Reduce show_shareplot() example runtime by wrapping heavier examples in \donttest{}.
• Add missing value documentation for theme_nlm() and util_writeESRI().
• Replace \dontrun{} examples with \donttest{} or runnable examples.

Maintainance

• New package maintainer @atsyplenkov (#48).