Notes:

Release Name: BrainFlow 5.1.0 (5.1.0)

Notes:
Summary of Changes:

- Can be a breaking change: Add support for multiple internal buffers
- Add an option to use 5th channel for Muse 2 and Muse S
- Add method add_streamer
- Update SimpleBLE and Muse stability fixes
- Streaming and Playback boards now get master board id from a dedicated field. Before it was encoded as a string in other_info field.


Changes: