v0.2.2 - version release

Releasing this version as the latest release now. I will continue to work on the development branch. New releases might not happen so frequently from now on. Depends on how big and many new changes needs to be merged.

• Added proper versioning to the binary build files.
• Added extra startup command option more or less just to test. new setup is much more modular for future startup args.
• Removed the use of .env file by generating a new secret key on startup.
• Update makefile for starting upp the app from source, and building docker images
• Added default password password