[dmd-internals] [D-Programming-Language/dmd] 18ffe5: remove std.math import

[GitHub via dmd-internals]

  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/dmd
  Commit: 18ffe59c3dadfe80cdc4f9786db8b1299e66e063
      https://github.com/D-Programming-Language/dmd/commit/18ffe59c3dadfe80cdc4f9786db8b1299e66e063
  Author: Ilya Yaroshenko <ilyayaroshenko at gmail.com>
  Date:   2014-10-25 (Sat, 25 Oct 2014)

  Changed paths:
    M test/runnable/testappend.d

  Log Message:
  -----------
  remove std.math import

Reason: insnan is going to be deprecated in std.math.


  Commit: 230356f7d12edb1da35d18ae31603f845d4c9dd5
      https://github.com/D-Programming-Language/dmd/commit/230356f7d12edb1da35d18ae31603f845d4c9dd5
  Author: Walter Bright <walter at walterbright.com>
  Date:   2014-10-25 (Sat, 25 Oct 2014)

  Changed paths:
    M test/runnable/testappend.d

  Log Message:
  -----------
  Merge pull request #4090 from 9il/isnan

remove std.math import


Compare: https://github.com/D-Programming-Language/dmd/compare/269b026d1dc9...230356f7d12e