[phobos] [D-Programming-Language/phobos] 786284: more const correct

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/phobos
  Commit: 786284e70b5fe86aafcff2f6d548d1e40c525195
      https://github.com/D-Programming-Language/phobos/commit/786284e70b5fe86aafcff2f6d548d1e40c525195
  Author: Walter Bright <walter at walterbright.com>
  Date:   2012-02-17 (Fri, 17 Feb 2012)

  Changed paths:
    M std/stream.d
  M std/xml.d

  Log Message:
  -----------
  more const correct