[csmith-project/creduce] f392a4: Update copyright years.

[Eric Eide <eeide@cs.utah.edu>]

  Branch: refs/heads/master
  Home:   https://github.com/csmith-project/creduce
  Commit: f392a4059165004155c5170d43338748bfb38bf4
      https://github.com/csmith-project/creduce/commit/f392a4059165004155c5170d43338748bfb38bf4
  Author: Eric Eide <eeide@cs.utah.edu>
  Date:   2018-06-25 (Mon, 25 Jun 2018)

  Changed paths:
    M creduce/creduce_utils.pm

  Log Message:
  -----------
  Update copyright years.


  Commit: 6e8f93f26124d84e98b237328e47cf642bb3ed21
      https://github.com/csmith-project/creduce/commit/6e8f93f26124d84e98b237328e47cf642bb3ed21
  Author: Eric Eide <eeide@cs.utah.edu>
  Date:   2018-06-25 (Mon, 25 Jun 2018)

  Changed paths:
    M configure
    M configure.ac
    M creduce/CMakeLists.txt
    M scripts/travis_deps.sh

  Log Message:
  -----------
  Remove remaining references to `Sys::CPU` Perl module.


Compare: https://github.com/csmith-project/creduce/compare/0c3ebfab2f63...6e8f93f26124
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