message-sender program and more bug fixes

Added message-sender program which currently allows messages to be sent to a Mattermost server as a bot.

Fixes some rare bugs while running Rover program. (Like super duper rare).

Rover bug fix

This fixes a rare bug that happens when the device disconnects. This may also help prevent random disconnects in the future for serial devices.

Small improvements

Small improvements for debug logging. This will minimize the amount of time spent writing to the disk.

API Release

Made IdentifierFragment interface, removed Packet bound from daily stuff, rover identifier always equal. Identifier no longer implements Comparable.

API Release - New NotNull and Nullable annotations

New NotNull and Nullable annotations

Serial Port Updates

Serial Port Updates: Updates some serial port libraries to make serial ports more reliable.

First release with new structure!

First release with new structure!

SolarThing API Release

This is release 3.7.0 of the SolarThing API. This is the first release after the git history rewrite.

API releases will always have the "pre-release" because these are not meant for regular users.