* Espeak now reads the SSML on the standard input and writes the WAV on the standard output;
* Multiple CSS stylesheets with mixed media;
* Retrieved the CSS stylesheets' URI from the processing-instructions and <link> elements;
* By default, SSML is provided to the TTS as SSML 1.0 with no xml:lang (the voice selection is mandatory);
* The end-of-sentence breaks are no longer added in XSLT, but rather by the Java SSML adapters.