make exercises more fun

[timoxley]

create a 'scenario' for each one (keep it short though) perhaps we can tell some kind of post apocalyptic story set in space where PHP runs in the browser and windows is the only OS.

[nelsonic]

lol! 😀
do you have any stats for how many people have _completed_ the function tutorial?
_everyone_ I've tutored @nodeschool London has had issues finishing these... 😕
maybe a practical/real-world example would help people understand when to use the methods learned. I would also split out a few of them... can I send PR?

[timoxley]

@nelsonic I'm starting a rewrite over here: https://github.com/timoxley/es5-workshop