Release - v0.0.4

What's Changed

• minor enhancements by @neo7337 in #26
• minor improvements by @neo7337 in #27
• Create CODE_OF_CONDUCT.md by @neo7337 in #28
• Cleanup by @neo7337 in #29
• Lib upgrades by @neo7337 in #30

Full Changelog: v0.0.3...v0.0.4