- Changed macro FLOATING_POINT_REPRESENTATION to BME280_FLOAT_ENABLE

- Changed macro FLOATING_POINT_REPRESENTATION to BME280_FLOAT_ENABLE
- Changed member id to dev_id in struct bme280_dev
- Changed member interface to intf in struct bme280_dev
- Changed variable length array in bme280_set_regs to fixed length array to allow a max of 10 registers to be written.
- Fixed bug with shifting in parse_sensor_data
- Changed macro MACHINE_64_BIT to BME280_64BIT_ENABLE
- Updated example in the README.md file and added function pointer templates