Happy Hacktoberfest! Lots of new contributors this week as Hacktoberfest kicks off

• jonathandturner/wycats/andrasio were on the Changelog podcast talking about the history and general ideas behind Nu
• marcelocg translated the Nu book to Brazilian Portuguese (obrigado!)
• Nu passed 5000 stars on GitHub! 🎉
• est31 moved Nu onto beta, so Nu will be able to work on stable in an upcoming release of Rust!
• BradyBromley, mlbright, pizzafox, iggy14750, JesterOrNot fixed some issues in the README
• JesterOrNot added GitPod support
• JonnyWalker81 added post header support and added support for vi-keys to text scrolling
• vsoch fixed some issues with CI
• rnxpyke fixed some output issues and added an experimental regex plugin
• DrSensor added an area for packaging status in the readme
• marcelocg, nalshihabi, coolshaurya, yahsinhuangtw, notryanb, gilesv, pema99, Charles-Schelich, cristicismas, mfarberbrodsky added documentation for commands