Merge commit '36b205dc6fbe010b393e2f885bd7d6d05b74919b' into kraken * commit '36b205dc6fbe010b393e2f885bd7d6d05b74919b': Unhiding TTS API constants and methods needed for TTS plugin support.
Merge commit '36b205dc6fbe010b393e2f885bd7d6d05b74919b' into kraken * commit '36b205dc6fbe010b393e2f885bd7d6d05b74919b': Unhiding TTS API constants and methods needed for TTS plugin support.