am 1b5a89a2: am d2962a33: TextToSpeech API demo.

Merge commit '1b5a89a2041586eba7211e996d4de9a5300e8b2d' into eclair-mr2-plus-aosp

* commit '1b5a89a2041586eba7211e996d4de9a5300e8b2d':
  TextToSpeech API demo.