Release 0.2.1

This is a patch release of colo. Read the changelog here.

Installation

If you're running Linux, you can use the binary below. Otherwise, you need the Rust compiler and the cargo package manager (installation manual). Once you have installed the Rust toolchain, run

$ cargo install colo

You might have to add the .cargo/bin folder to your PATH afterwards.

Please file issues if you run into any problems or have suggestions.