update readme
llab update
Forever self-test: shuffle answers
Forever sefl-test: typo fixes
Forever self-test: fix question identifier
Quiz title update
Forever Quiz: Typo fix
Fix total turning quiz

Shuffle Responses
Correct Response IDs for each question
Typo Fixes
Total Turning Quiz Formatting
Improve total turning Quiz title
Buggy Sqaure Quiz typo fixes
Random self test: remove the extra bolding
Fix the broadcast quiz

No bolding
Fix typo in question 5
Rm variables page with bad name

-- the correct page is still in the repo
Fix the link class for some self tests on topic pages
Fix the link class for some self tests on topic pages
Fix the link class for some self tests on topic pages
Fix quiz in simulations
Merge pull request #418 from beautyjoy/quizzes

Fix some response ID's and various other quiz problems