[phobos] [D-Programming-Language/phobos] 74e8a9: allow casting Typedef to another Typedef

[GitHub via phobos]

  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/phobos
  Commit: 74e8a95c2c7110326d037767e40d3770d9397858
      https://github.com/D-Programming-Language/phobos/commit/74e8a95c2c7110326d037767e40d3770d9397858
  Author: Igor Stepanov <wazar at localhost.localdomain>
  Date:   2014-12-02 (Tue, 02 Dec 2014)

  Changed paths:
    M std/typecons.d

  Log Message:
  -----------
  allow casting Typedef to another Typedef


  Commit: decdffe184b0a51b0562f097dd4f97f81f37a29f
      https://github.com/D-Programming-Language/phobos/commit/decdffe184b0a51b0562f097dd4f97f81f37a29f
  Author: Andrej Mitrovic <andrej.mitrovich at gmail.com>
  Date:   2014-12-06 (Sat, 06 Dec 2014)

  Changed paths:
    M std/typecons.d

  Log Message:
  -----------
  Merge pull request #2776 from IgorStepanov/Typedef-opCast

allow casting Typedef to another Typedef


Compare: https://github.com/D-Programming-Language/phobos/compare/a5dcd7093ea2...decdffe184b0