grwat 0.0.2

This release addresses the issues raised by Gregor Seyer for initial 0.0.1 version:

• backticks around C++17 are removed in DESCRIPTION file;
• references are added to all methods in DESCRIPTION file using Authors (Year) <link> format;
• \value is added to the gr_report() and gr_set_locale() functions, for all functions ensured that the structure and the meaning of the result is explained;
• All ... = T/F statements are replaced with full ... = TRUE/FALSE statements;
• \donttest{} directives are removed from inst/examples/*.R files, and added to the corresponding man/*.Rd files.

grwat 0.0.1

• the first stable version of the package ready for CRAN submission.