Changed:
- Fix race condition with some virus scanners
- UI improvements for race condition fix
- Improve home mismatch explanation
- Enable fully threaded IO for installs
- Improve look of rustup homepage
- Improve messaging if shell profile cannot be updated
- Improve messaging around directory names during install
- Disregard unavailable targets
- No longer provide non-panic backtraces by default
Added:
- Add support for rustup target add all
- Add rustup show home
- Add NetBSD target to CI
- Add x86_64 musl to CI