Bug#179407: xterm: not only bold fonts do not work with widechars

[Andreas Tille]

I might like to add that

      xterm -u8

works like a charm and so I guess it's only a question of parsing the
resource file where

      XTerm*utf8: 1

(I also tried "XTerm*utf8: on")  is simply ignored.

Kind regards

          Andreas.