Implement high-level download_model API that wrap it with fire-cli 🔥 Note that desired quants can now be passed with -q and branch with -b versus the previous positional arguments.
Turned get_filenames into a generator to support downloading multiple files with one call
Added a fallback to get_redirect_header to return original URL in case there's no redirect (supports downloading non-LFS files like *.json and tokenizer models)