[phobos] [dlang/phobos] 4e27b6: Add @safe and @system to std.getopt unit tests

[GitHub via phobos]

  Branch: refs/heads/master
  Home:   https://github.com/dlang/phobos
  Commit: 4e27b6f3767c7f0df0e092fc0527f72f536cac5f
      https://github.com/dlang/phobos/commit/4e27b6f3767c7f0df0e092fc0527f72f536cac5f
  Author: Atila Neves <atila.neves at gmail.com>
  Date:   2016-07-01 (Fri, 01 Jul 2016)

  Changed paths:
    M std/getopt.d

  Log Message:
  -----------
  Add @safe and @system to std.getopt unit tests


  Commit: ed130f635894c1c4d3d4f61c62a5d5521fd299f9
      https://github.com/dlang/phobos/commit/ed130f635894c1c4d3d4f61c62a5d5521fd299f9
  Author: Walter Bright <WalterBright at users.noreply.github.com>
  Date:   2016-07-01 (Fri, 01 Jul 2016)

  Changed paths:
    M std/getopt.d

  Log Message:
  -----------
  Merge pull request #4525 from atilaneves/std_getopt_ut

Add @safe and @system to std.getopt unit tests


Compare: https://github.com/dlang/phobos/compare/8668a7a4c05c...ed130f635894