- Add file copy configurations in .cargo/config.toml
- Extend exporter to support copying additional files
- Create bin directory for organized binary distribution
- Add support for copying shell scripts and completion files

- Add build script to generate compile_info.rs with build metadata -
Include version, build date, target platform, and toolchain info - Add
version command to both jv and jvv binaries - Update help documentation
with version information - Ignore generated compile_info.rs in git

- Add Cargo.toml and main.rs for build helper
- Support custom cargo pub command for binary distribution