Added

• Multi-site support for dialogue manager
• Add "Text FST" language model type for Kaldi for strict grammar-based recognition
• UDP audio settings in web UI for Pocketsphinx wake word system
• Rudimentary SSML support in Google Wavenet TTS (digitalfiz)

Changed

• JSON output from all services is no longer forced to be ASCII
• fuzzywuzzy performance improvement by using sqlite database (maxbachmann)
• Lots of documentation improvements (koen)
• Strip commans from replaced numbers ("one thousand, one hundred")
• Improve rhasspy-nlu performance (maxbachmann)
• Simplify Google Wavenet voice selection UI (Romkabouter)
• Fix local command when not using absolute path (DeadEnd)