Bug fixes and a few additions

• Title class soundtrack changes
  The output array is changed, now the separate comments are inside creditSplit array where they belong (see wiki)
  CreditSplit['creditors'] has now a attribute field that contains any remaining text after the anchor name. Example: as Roger Whitaker
  massive code cleanup, simplified checks, added missing checks etc
• Name class spouse changes
  Removed leftover debug info
  comments are now in a array() as there might be more than one comment
• Several code improvements/cleanups