Macro abscissa::status_ok

macro_rules! status_ok {
    ($status:expr, $msg:expr) => { ... };
    ($status:expr, $fmt:expr, $($arg:tt)+) => { ... };
}

Print a success status message (in green if colors are enabled)

// Print a Cargo-like justified status to STDOUT
status_ok!("Loaded", "app loaded successfully");