[phobos] [D-Programming-Language/phobos] 66e0dc: convert docstring examples to unittests

[GitHub via phobos]

  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/phobos
  Commit: 66e0dc39c5212821208b496800080210f7146ff9
      https://github.com/D-Programming-Language/phobos/commit/66e0dc39c5212821208b496800080210f7146ff9
  Author: Sebastian Wilzbach <seb at wilzba.ch>
  Date:   2016-03-09 (Wed, 09 Mar 2016)

  Changed paths:
    M std/functional.d
    M std/net/isemail.d
    M std/traits.d

  Log Message:
  -----------
  convert docstring examples to unittests


  Commit: 04654c071d1b7e59b53aa6f269dfe209966263cf
      https://github.com/D-Programming-Language/phobos/commit/04654c071d1b7e59b53aa6f269dfe209966263cf
  Author: H. S. Teoh <hsteoh at quickfur.ath.cx>
  Date:   2016-03-09 (Wed, 09 Mar 2016)

  Changed paths:
    M std/functional.d
    M std/net/isemail.d
    M std/traits.d

  Log Message:
  -----------
  Merge pull request #4044 from greenify/examples_to_unittest2

convert docstring examples to unittests [part 2]


Compare: https://github.com/D-Programming-Language/phobos/compare/5dc9102d672e...04654c071d1b