[PATCH v2 0/3] Doc, scripts: facilitate phaseout of strlcat

Thanks for all the feedback. I tried to incorporate it in this version.

The goal of this series is to facilitate the transition away from strlcat()

[v2]
 add recipants
 add remarks to strlcat definition in
  lib/string.c
  tools/include/nolibc/string.h
  -> [3/3]