v1.1.0

What's Changed

• Add version by @alessio in #17
• new pathctl command by @alessio in #18
• add portup by @alessio in #19
• add pathctl by @alessio in #20
• Update README.md by @alessio in #21
• error if args > 1 by @alessio in #22
• replace {add,del}path with pathctl by @alessio in #23

Full Changelog: v1.0.0...v1.1.0