September 23, 2014
  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/phobos
  Commit: 8d2cebc30552bead08d6a6449ee4c39659df8dee
      https://github.com/D-Programming-Language/phobos/commit/8d2cebc30552bead08d6a6449ee4c39659df8dee
  Author: e10s <electrolysis.jp@gmail.com>
  Date:   2014-09-23 (Tue, 23 Sep 2014)

  Changed paths:
    M std/range.d

  Log Message:
  -----------
  use ElementType!R1 instead of typeof(inputRange.front)


  Commit: 2e3d41850b3eb0ab081bf998e64dffa342bc1aeb
      https://github.com/D-Programming-Language/phobos/commit/2e3d41850b3eb0ab081bf998e64dffa342bc1aeb
  Author: H. S. Teoh <hsteoh@quickfur.ath.cx>
  Date:   2014-09-23 (Tue, 23 Sep 2014)

  Changed paths:
    M std/range.d

  Log Message:
  -----------
  Merge pull request #2551 from e10s/patch-1

tweak std.range.tee


Compare: https://github.com/D-Programming-Language/phobos/compare/b13df5f24dc4...2e3d41850b3e