July 20, 2016
  Branch: refs/heads/master
  Home:   https://github.com/dlang/phobos
  Commit: 7dc464bb85df5be5c684ea5df4c633e2eabd48ee
      https://github.com/dlang/phobos/commit/7dc464bb85df5be5c684ea5df4c633e2eabd48ee
  Author: Jack Stouffer <jack@jackstouffer.com>
  Date:   2016-07-19 (Tue, 19 Jul 2016)

  Changed paths:
    M std/math.d

  Log Message:
  -----------
  Added const and immutable to several variables in std.math


  Commit: 9af03f6e894d9a382ed2a340a58e3e870b4fd3c3
      https://github.com/dlang/phobos/commit/9af03f6e894d9a382ed2a340a58e3e870b4fd3c3
  Author: Walter Bright <WalterBright@users.noreply.github.com>
  Date:   2016-07-20 (Wed, 20 Jul 2016)

  Changed paths:
    M std/math.d

  Log Message:
  -----------
  Merge pull request #4619 from JackStouffer/immutable3

[trivial] Added const and immutable to several variables in std.math


Compare: https://github.com/dlang/phobos/compare/5080f9cbde58...9af03f6e894d