Conflicts:
	dictsource/dict_phonemes
	phsource/compile_report

Change program code for espeak/libespeak to C, remove C++ features.

Language changes: af, ga, grc, hu, nl, sw, ta


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@364 d46cf337-b52f-0410-862d-fd96e6ae7743

improved the phsource and om_list

The i phoneme is used for the reduced i sound in e.g. happy
(/h'api/). Thus, the following words contrast:

    word   eSpeak   IPA
    happy  /h'api/  /hˈapi/
    been   /b'i:n/  /bˈiːn/
    bin    /b'In/   /bˈɪn/

Before this change, /h'api/ would be transcribed in IPA as /hˈapɪ/
which is wrong. After this change, it is transcribed correctly.

When running any of the following:

    espeak -x "[[]]"
    espeak --ipa "[[]]"

eSpeak would SEGFAULT. This is because phon_out_buf is NULL as no
phonemes have been written and as this is the first call to
GetTranslatedPhonemeString, the phoneme buffer has not been
allocated yet. However, GetTranslatedPhonemeString attempts to add
a NULL character to the end of the phoneme buffer, and thus crashes.

Running |espeak --compile=om| on some platforms results in espeak
segfaulting intermittently (not reproducible under gdb). When it
does, it generates "Unknown keyword: " messages with garbage after
it.

Conflicts:
	dictsource/dict_phonemes
	phsource/compile_report

Language updates: da, en, nl, pt, vi


git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@363 d46cf337-b52f-0410-862d-fd96e6ae7743

Conflicts:
	src/speak_lib.h