August 26, 2013
  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/phobos
  Commit: 3851d825ecfc117017640653d55eaa40e59acb47
      https://github.com/D-Programming-Language/phobos/commit/3851d825ecfc117017640653d55eaa40e59acb47
  Author: Tomoya Tanjo <ttanjo@gmail.com>
  Date:   2013-08-25 (Sun, 25 Aug 2013)

  Changed paths:
    M std/string.d

  Log Message:
  -----------
  Make std.string.removechars @safe and pure


  Commit: 927c5914a115bc0a6b81c72a09ae81c0a431e1e8
      https://github.com/D-Programming-Language/phobos/commit/927c5914a115bc0a6b81c72a09ae81c0a431e1e8
  Author: Tomoya Tanjo <ttanjo@gmail.com>
  Date:   2013-08-25 (Sun, 25 Aug 2013)

  Changed paths:
    M std/string.d

  Log Message:
  -----------
  Make std.string.removechars @safe and pure by using implicit conversion


  Commit: 69ddf32feb96f1ecb5cbd02467218617fab87f01
      https://github.com/D-Programming-Language/phobos/commit/69ddf32feb96f1ecb5cbd02467218617fab87f01
  Author: monarch dodra <monarchdodra@gmail.com>
  Date:   2013-08-26 (Mon, 26 Aug 2013)

  Changed paths:
    M std/string.d

  Log Message:
  -----------
  Merge pull request #1520 from tom-tan/safe-pure-string-removechars

Make std.string.removechars @safe and pure


Compare: https://github.com/D-Programming-Language/phobos/compare/f5e57ee8b54b...69ddf32feb96