Added samples for English male voice from espeak
Added samples for English female voice from espeak
Added samples for English male voice from MBROLA
Added samples for American male voice from MBROLA
Added samples for American female voice from MBROLA
Added samples for Italian male voice from espeak
Added samples for Italian female voice from espeak
Added samples for Italian male voice from MBROLA
Added samples for Italian female voice from MBROLA
Added a JPlayer for the demo voices page