Document per-axis invert, deadzone, and curve tuning
Document named game profiles for Mapping
Document profile backup export/import and Settings launch-at-startup
Document concurrent multi-mapping and target swapping
Remove outdated minimize-vs-tray caveat now that mapping works either way
Reorder install steps and clarify driver install is automatic
Document automatic driver installation
Merge placeholder Home page # Conflicts: # Home.md
Initial Home page
Add initial wiki: Home, Getting Started, feature guides, FAQ, Developer Setup