deletions | additions       diff --git a/layout.md b/layout.md  index 381bb5c..fac2f94 100644  --- a/layout.md  +++ b/layout.md 
...
figures/Screen Shot 2014-04-08 at 2.41.46 PM/Screen Shot 2014-04-08 at 2.41.46 PM.png  figures/Screen Shot 2014-04-08 at 2.47.58 PM/Screen Shot 2014-04-08 at 2.47.58 PM.png  Question 3.tex  Question 4.tex  figures/Screen Shot 2014-04-08 at 3.26.39 PM/Screen Shot 2014-04-08 at 3.26.39 PM.png  Citations.tex