// TODO structopt or quicli?
// TODO llvm-tools
//! A [`cargo` subcommand] for [Drone].
//!
//! # Dependencies
//!
//! * [xargo]
//!
//! # Installation
//!
//! ```sh
//! $ cargo install cargo-drone
//! ```
//!
//! [Drone]: https://github.com/drone-os/drone
//! [xargo]: https://github.com/japaric/xargo
//! [`cargo` subcommand]:
//! https://github.com/rust-lang/cargo/wiki/Third-party-cargo-subcommands
extern crate clap;
extern crate colored;
extern crate failure;
extern crate failure_derive;
extern crate libc;
extern crate serde_derive;
extern crate toml;