Changes to oddtrans make sure that lines starting with # are comments
and will be stripped when the translation file is read. When writing new
translation files, comments are added to indicate which files are being
processed right now. This will help translators figure out where the
texts originated from. Note that every key appears only once, so
translations will be missing in the section for later files if they
appeared in earlier sections.
Recreated new-utf8.pl in order to illustrate the new format.
