Fix, speak letter names of Hangul (Korean) characters.
Fix, ChangePhoneme(NULL) caused problems for word-gap options.
Recognize Arabic comma U+060C.
Languages changes: pt, nl, bn, te, da.


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@336 d46cf337-b52f-0410-862d-fd96e6ae7743

Lang=ml, change aspirated voiced consonants.
Lang=ko, define temporary replacements for undefined consonant phonemes.
Lang=bn, fix numbers.


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@334 d46cf337-b52f-0410-862d-fd96e6ae7743

Phoneme definition files: added prev2PhW() and next3PhW().
Added language: ms (Malay).


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@332 d46cf337-b52f-0410-862d-fd96e6ae7743

Command line option --voices:
  Replace spaces in voice name by underscores.
  Show hyphen if no gender is specified.
  --voices=<directory> shows the voices in the specified subdirectory.

Language changes: bn (Bengali), an.


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@331 d46cf337-b52f-0410-862d-fd96e6ae7743