Moved from Zepto to jQ 2 as the window load method isn't supported in Zepto. :(
Brief example of how jQ loads functions and in what order.
Moved typography to a separate file
New module where fullscreen image can be behind all other content.
All modules have a section and a class.
Global vars for window height and width so we have them to use later.
Set height to sections which have classes. Not sure if this is solid enough but it will hold for now.