News fragments are read in binary mode, so on Windows they keep their `\r\n` newlines. When these are echoed to the console in `--draft` mode, Python's universal newlines support converts the `\n` to `os.linesep` (`\r\n`), leaving them as `\r\r\n`. If this output is then read by Python again (in text mode), that same newline support converts both `\r` and `\r\n` into `\n`, causing all newlines to be doubled up (`\n\n`). This commit echoes the `--draft` output as utf8 encoded `bytes` rather than a `str` to prevent this from happening. This also matches the behaviour of writing to a newsfile in non-draft mode.