September 29, 2015
  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/dmd
  Commit: 394f3b50d3fddb286162878694ff194007fa74b1
      https://github.com/D-Programming-Language/dmd/commit/394f3b50d3fddb286162878694ff194007fa74b1
  Author: k-hara <k.hara.pg@gmail.com>
  Date:   2015-09-29 (Tue, 29 Sep 2015)

  Changed paths:
    M src/mtype.d

  Log Message:
  -----------
  Use prefix style extern (D) for consistency and grep-ability


  Commit: 883830cba3fd1eb4d6127791641a02ff19fbec87
      https://github.com/D-Programming-Language/dmd/commit/883830cba3fd1eb4d6127791641a02ff19fbec87
  Author: Walter Bright <walter@walterbright.com>
  Date:   2015-09-29 (Tue, 29 Sep 2015)

  Changed paths:
    M src/mtype.d

  Log Message:
  -----------
  Merge pull request #5141 from 9rnsr/fixup_mtype

Use prefix style extern (D) for consistency and grep-ability


Compare: https://github.com/D-Programming-Language/dmd/compare/4db26747b937...883830cba3fd