v0.5.8

Changed

• Bump dactyl to 0.8
• Bump fyi_msg to 1.3
• Improve name/ID-related error messages
• Reduce intermediary string allocations
• Miscellaneous code cleanup and lints

Note: The attached .deb package requires an x86-64-v3-capable CPU. You can use this script from the XanMod Kernel project to verify your system's support level if you're unsure.