Language ini file processor tool

To install Rust and cargo, go here.

To run, with rust installed, change to this Tools/langtool directory, then:

cargo run

(Or just move the binary out of target/ and run it directly).

To see command line usage, type:

cargo run -- --help

To autoformat the code, use:

cargo fmt

or set up your IDE to do that (it's already pre-set-up for VS Code, if you open the langtool folder directly).