[phobos] [D-Programming-Language/phobos] 71e54d: add unittest examples to isNumeric

[GitHub via phobos]

  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/phobos
  Commit: 71e54dbc47d7bf5b879c432955aa8d5d16c72880
      https://github.com/D-Programming-Language/phobos/commit/71e54dbc47d7bf5b879c432955aa8d5d16c72880
  Author: Jack Stouffer <jack at jackstouffer.com>
  Date:   2015-11-06 (Fri, 06 Nov 2015)

  Changed paths:
    M std/string.d

  Log Message:
  -----------
  add unittest examples to isNumeric


  Commit: 2cdb9c4eec4a731aa9c75537eba13848b730e278
      https://github.com/D-Programming-Language/phobos/commit/2cdb9c4eec4a731aa9c75537eba13848b730e278
  Author: Andrei Alexandrescu <andrei at erdani.com>
  Date:   2015-11-11 (Wed, 11 Nov 2015)

  Changed paths:
    M std/string.d

  Log Message:
  -----------
  Merge pull request #3795 from JackStouffer/isNumeric

Add unittest examples to std.string.isNumeric


Compare: https://github.com/D-Programming-Language/phobos/compare/74bd8037c8cb...2cdb9c4eec4a