Release v0.9.2

Some fixes and improvements have been made.
For example the Reboot button didn't actually reboot the system.

Also the status page will now reflect the actual error state of the CAN-module instead of just counting erroneous messages.

A few code style errors have been fixed and some deprecated code snippets replaced.

What's Changed

• Fix stuff and improve code quality by @Neuroquila-n8fall in #16

Full Changelog: v0.9.1...v0.9.2