code: function(commit, line) {
      if (line.indexOf('    ') !== 0) return false;
      line = line.trim();
      if (commit.message && line) commit.message += '\n'
      commit.message += line;
      return true;
    }
docs: var titleParser = function(commit, line) { line = line.trim(); if (line.length == 0) return false; commit.title = line; return true; }