First Release

First official release of libflo, reflo, and the overall flo™ codec and format!

reflo-... is the reflo cli tool, installable via cargo install reflo directly as well as using the attached binaries.
libflo-wasm is the libflo-audio library compiled to WASM, and will eventually be available on npm directly.
web-demo is the player and converter found in Demo/ built and ready to use locally.