Changes

* [https://github.com/humphd/browser-laptop/tree/good-first-experience-issue-10554#walkthrough-fixing-a-bug-in-the-brave-browser Case Study: Fixing a bug in Brave]

* Read other students' open source experience fixing bugs for 0.2. [http://zenit.senecac.on.ca/~chris.tyler/planet/ Lots of great stories, lessons.]