v0.0.2 - Data backup before write

Small fix that moves the old data file in order to prevent data loss.

v0.0.1 - Initial release

🎉 Initial creation of the Firefly DB

• TCP Communication
• String query parsing
• Bitwise query parsing
• Saving to file (uses bincode for serialisation & deserialisation)
• Command line argument parsing (uses clap)
• Rust library for easy asynchronous query execution