adds padding to text boxes
adds title font, renders centered top
completes title and slogan structure and design
adds and frames eminem pic
adds katy perry image, structures and sizes
adds justin timberlake pic, structure, styling
removes maps.js, adds js function to render timberlake
completes first two rows, eight artists
Merge pull request #5 from scottjason/generate-layout

completes first two rows, eight artists render with world tweet feed