[phobos] [D-Programming-Language/phobos] 80e092: Make std.algorithm.copy examples clearer

[GitHub via phobos]

  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/phobos
  Commit: 80e092cd5aa03985e1dd65f0fbfbf54e89ed9679
      https://github.com/D-Programming-Language/phobos/commit/80e092cd5aa03985e1dd65f0fbfbf54e89ed9679
  Author: Nick Treleaven <nick.treleaven at btinternet.com>
  Date:   2014-10-25 (Sat, 25 Oct 2014)

  Changed paths:
    M std/algorithm.d

  Log Message:
  -----------
  Make std.algorithm.copy examples clearer

Use meaningful variable names.
Add `take` example.


  Commit: 01b876ca22e26329eaa428f62400a5b8081c456a
      https://github.com/D-Programming-Language/phobos/commit/01b876ca22e26329eaa428f62400a5b8081c456a
  Author: H. S. Teoh <hsteoh at quickfur.ath.cx>
  Date:   2014-10-25 (Sat, 25 Oct 2014)

  Changed paths:
    M std/algorithm.d

  Log Message:
  -----------
  Merge pull request #2641 from ntrel/copy-doc-fixes

Make std.algorithm.copy examples clearer


Compare: https://github.com/D-Programming-Language/phobos/compare/4c9132dc246e...01b876ca22e2