Fixed broken code
Don't look at these they don't work :(
Merge branch 'master' of https://www.github.com/glimmerlabs/MathOverImages

Conflicts:
	Site/functions/challenge.js
Merge branch 'master' of https://www.github.com/glimmerlabs/MathOverImages
Challenges now works for exact code, checks if logged in for submits, rellocates to challenges page if correct
Merge branch 'master' of https://www.github.com/glimmerlabs/MathOverImages