[D-runtime] [D-Programming-Language/druntime] 7e5d6b: start fixing math.d

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/druntime
  Commit: 7e5d6bd1017d1c2886fc16b4e9ab419a657f47f3
      https://github.com/D-Programming-Language/druntime/commit/7e5d6bd1017d1c2886fc16b4e9ab419a657f47f3
  Author: Walter Bright <walter at walterbright.com>
  Date:   2012-10-09 (Tue, 09 Oct 2012)

  Changed paths:
    M src/core/stdc/math.d

  Log Message:
  -----------
  start fixing math.d