Version 1.0.1

• Switch to Rust 2018 edition

Version 1.0.0

• Update dependencies
• Switch to failure crate

Version 0.3.1

• Removed appveyor badge

Version 0.3.0

• Updated Cargo.toml to newest manifest format

Version 0.2.2

• Improved code style by fixing clippy lints

Version 0.2.1

• Added possibility to define own prefix length with Graph::with_prefix_length(...)

Version 0.2.0

• Changed internal dependencies to termion

Version 0.1.0

• Initial release