[1.46.33]
Fix bug, some letter names spoken wrongly (eg. accented letters).
Recognize Arabic full-stop (U+06D4).
Changes to languages: en, pt, ka.


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@299 d46cf337-b52f-0410-862d-fd96e6ae7743