[moses-smt/mosesdecoder] d0f1c1: enable single character option

[GitHub <no...@gi...>]

  Branch: refs/heads/master
  Home:   https://github.com/moses-smt/mosesdecoder
  Commit: d0f1c1510558e5bdb4318cabbf1c61f9fe453612
      https://github.com/moses-smt/mosesdecoder/commit/d0f1c1510558e5bdb4318cabbf1c61f9fe453612
  Author: bhaddow <bar...@gm...>
  Date:   2012-07-12 (Thu, 12 Jul 2012)

  Changed paths:
    M mert/extractor.cpp

  Log Message:
  -----------
  enable single character option