updated Festival (text-to-speech) rpms

[dragoran]

>Preliminary packages to use as a base (shouldn't require much more work at
>all): <http://www.mattdm.org/misc/festival/>
>
>And bug requesting update:
><https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=147315>
>
>It'd be super-cool to get this in for the FC4 release, but I understand
>we're getting close, so there it is for the future if that is missed.
>
>  
>
can you also add some non us voices?