[GRASS-git] [OSGeo/grass-addons] 66c12f: r.accumulate: Update module description and add mo...

[Huidae Cho]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass-addons
  Commit: 66c12f05b7152240472d992acfdc80b133ab1ee7
      https://github.com/OSGeo/grass-addons/commit/66c12f05b7152240472d992acfdc80b133ab1ee7
  Author: Huidae Cho <grass4u at gmail.com>
  Date:   2020-06-01 (Mon, 01 Jun 2020)

  Changed paths:
    M grass7/raster/r.accumulate/main.c

  Log Message:
  -----------
  r.accumulate: Update module description and add more keywords (#192)

* Update module description

* Add more keywords