nsTextTransformer when we convert 0x5C to Yen Sign and Won Sign because those chars are greater than 127; this fixes the problem where the Yen Sign was not being displayed properly on Win95/98/ME because we have the 8-bit rendering hint set on those platforms (see nsTextFrame's PaintAsciiText, etc) git-svn-id: svn://10.0.0.236/trunk@82109 18797224-902f-48f8-a5cc-f745e15eee43