Ignore the semver versioning on this one, as this is actually a Major release for this project 馃寠
- Grove prototype board is gone, a custom PCB design with Bill of Materials have been introduced
- Instead of 1 channel, maximum of 4 independent relays are now possible to be used
- 2 status channels to read back state
- Improvements to application code and even enhancing XBee SDK in the process #15