UTF-8 version of authors.

[TaeWong]

Here is an UTF-8 version of the authors file. Please add it.

[TaeWong]

Michal Necasek and Ondrej Necasek also require Czech accented letters.

[dmik]

Thanks for your contribution. The problem is that there are problems with displaying UTF-8 on OS/2. In many cases you may only display one 8-bit charset at a time (sometimes this is a limitation of PM, sometimes — fonts). So ideally, this list should only use latin1 letters and it guarantees that it's always displayable.

Anyway, I will check that upon the next Odin update.