Update information on package.json
Update gitignore
Remove unused files
Add dependencies to package.json
Add bower with d3 as dependency
Renamed server.js to app.js and use all functionalities based on express default application
Add public folder with styles, images and javascripts
Add routes folder with index route
Add views using jade for index route and also with layout partial
Add readme file
Merge pull request #1 from joaostein/master

Refactored basic structure files