Defined a Revision number macro in speak_lib.h for interface changes.
Changes to formant rate smoothing so that it's proportional to frequency.
Add phoneme translations for mbrola "it3" "it4" Italian voices.
Added rule in *_rules files for "word starts with capital letter".


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@49 d46cf337-b52f-0410-862d-fd96e6ae7743

Mbrola translations, option to not match across a word boundary.
Mbrola translations, allow check of lengthen indicator [:].
espeakedit, add operation to apply a voice's formants modifications to a keyframe.


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@47 d46cf337-b52f-0410-862d-fd96e6ae7743

lang=en-r  adjusted phonemes [a] [eI] [t#]


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@36 d46cf337-b52f-0410-862d-fd96e6ae7743

lang=de  improve de_rules.


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@34 d46cf337-b52f-0410-862d-fd96e6ae7743

Phoneme [z], increased voicing and slightly longer.
lang=af, updates to af_list,af_rules
lang=hu, added unstressed words, abbreviations.


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@29 d46cf337-b52f-0410-862d-fd96e6ae7743

phoneme [J], more glide from previous vowel.


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@26 d46cf337-b52f-0410-862d-fd96e6ae7743

lang=hu, vowel_pause=0x20, fix [A] [a:] endtypes
lang=pt, "r" phonemes


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@25 d46cf337-b52f-0410-862d-fd96e6ae7743

lang=hu, set no secondary stress; [e:] [E] are closer, 
Don't consider mbrola voices during voice selection.
Fix voice variant not being set from SSML.


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@23 d46cf337-b52f-0410-862d-fd96e6ae7743

Add lang=is Icelandic.
Adopt Phoneme [R] from experimental Croatian [R2].
lang=hu, add vowel_pause.


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@20 d46cf337-b52f-0410-862d-fd96e6ae7743

Added ResetLetterBits() to clear data before using SetLetterBits().


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@19 d46cf337-b52f-0410-862d-fd96e6ae7743

Filtered ustop/t_short.wav to remove high frequencies.
Reduced formant glide for phoneme [c].


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@18 d46cf337-b52f-0410-862d-fd96e6ae7743