Change logs for sptk source package in Groovy

sptk (3.9-2) unstable; urgency=medium

  [ Giulio Paci ]
  * Fix an error in raw2wav.
  * Improve help in sptk frontend script.
  * Add 1008_add_peak_cross_correlation_output_to_pitch.patch.
  * Add 1009_add_nacorr_and_str_commands.patch.
    The clean target in rules file needed some tweaks after the
    addition of this patch.
  * Bump Standards-Version to 3.9.7.
    No changes needed.
  * Drop autotools files from copyright.
  * Update copyright.

  [ Andrej Shadura ]
  * Update Vcs-* fields in control file.

 -- Giulio Paci <email address hidden>  Tue, 08 May 2018 15:13:37 +0200