- update to Android Things 1.0
- update to Android Things devpreview-0.8
- update to Android Things devpreview-0.7
- change manager initialization syntax
- Humidity support for the BME280 class of sensors
- added required=false to uses-library on manifests
- optional I2C address to driver constructor (issue #40)
- supportlibrary bumped to 0.4
- initial version