Add Support for new end-2019 hardware: new pressure sensor MS5837 support with autodetect in pressure.c define the sensors in i2c.h minor typo fixed in scheduler.c advance version number and update release date in baseCPU2.c Beware: Messing up the I2C function may require factory maintance in gen 1 and gen 2 hardware!

Heinrichs Weikamp OSTC4 update files.

The builds are for testing purposes only. Be careful, they might not work and are definitely not recommended for real dives.