[phobos] [D-Programming-Language/phobos] 7ec543: improve doc on std.array.join

[GitHub via phobos]

  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/phobos
  Commit: 7ec543347456d28035c2810654941f5ad49904f4
      https://github.com/D-Programming-Language/phobos/commit/7ec543347456d28035c2810654941f5ad49904f4
  Author: Walter Bright <walter at walterbright.com>
  Date:   2014-12-27 (Sat, 27 Dec 2014)

  Changed paths:
    M std/array.d

  Log Message:
  -----------
  improve doc on std.array.join


  Commit: 345d2b01af7e6b01be5374ed7951696f9d2e3c8d
      https://github.com/D-Programming-Language/phobos/commit/345d2b01af7e6b01be5374ed7951696f9d2e3c8d
  Author: Andrei Alexandrescu <andrei at erdani.com>
  Date:   2014-12-27 (Sat, 27 Dec 2014)

  Changed paths:
    M std/array.d

  Log Message:
  -----------
  Merge pull request #2813 from WalterBright/array-join-doc

improve doc on std.array.join


Compare: https://github.com/D-Programming-Language/phobos/compare/f1a3e2080989...345d2b01af7e