Windows SAPI5 installer: Remove the limit on the number of voices specified for inclusion in the Windows Registry.

voices.cpp:  Widen formant peaks F3 F4 F5.

Reduce slightly the difference in amplitude between stressed and unstressed vowels.


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@208 d46cf337-b52f-0410-862d-fd96e6ae7743

Added languages: ca (Catalan) lv (Latvian)
Numbers: allow for languages which have numbers for 100,000 and (or not) 10,000,000 (eg. hi, sw)
Phoneme [ts] new files in phsource/ustop
*_rules: fix crash for lettergroups numbers greater than 10, and better error reporting.
Languages: eo, jbo: adjust syllable lengths.
Language: en, fix "1st, 2nd, 3rd, 5th".  But a full ordinal number feature is still needed.


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@202 d46cf337-b52f-0410-862d-fd96e6ae7743