0.01: New app
0.02: Cleanup interface and add settings, widget, add skin temp reporting. 
0.03: Move code for recording to this app
0.04: Use default Bangle formatter for booleans
0.05: Minor code improvements
0.06: Added advanced settings, adapted code to mirror bthrm funcitonality, and will work with latest firmware CORE Sensor Firmware (V0.87)