0.4.1

Initial github release. I am still experimenting with how to best go about releasing binaries. I've provided static linux x86 binaries using musl libc. Let me know if there's another platform you are interested in. I haven't yet been able to produce a static executable while linking in jemalloc or LLVM, but I may look into this more in the future. For now, I still recommend building from source if you want more control or transparency in how the binary is produced.