octave-forge-strings-1.2.0-bp151.4.2

- Fix build with current octave versions:
  Substitute gripes.h -> errwarn.h, functions gripe_* -> err_*

- Update to version 1.2.0
  * The following functions have been removed since they are part
    of Octave core since 3.8: strjoin, strsort (use sort)
  * The function editdistance has been almost rewritten and will
    perform much faster.
  * Compatibility with Octave 4.0.0.

- Split from octave-forge package, version 1.1.0