Update to latest CS 162

[prashcr]

The latest publicly available iteration of CS 162 is Spring 2015, while the one displayed in the README is from 2010. This one goes through new and emerging trends such as IoT, Cloud Computing, Quantum Computing, which feed back well into the other courses here.

Also, according to an announcement on the Youtube playlist page, this will be the last iteration of the course whose lectures will be posted to Youtube, so this shouldn't change for a while.

[ericdouglas]

@prashcr thank you for your help! 🙏

Could you also make more two things?

• Bump our Curriculum Version to 1.3.6 here.

• Add a little explanation in our CHANGELOG file, saying what you're doing. More explanation about CHANGELOG files here. The text will be something like this:

  [1.3.6] 2015-10-21
  
  ### Added
  - Latest version of the course Operating Systems and System Programming
  

[prashcr]

This is the first time I've used rebase (to pull in your latest commits into my feature branch without a merge commit).

Hopefully I did it right 😄

[ericdouglas]

@prashcr perfect! 😄 Thank you!