Include new dependencies for express 4
Configure new express 4 dependencies
Update routes for express 4
Fix package.json test command
set up and application running, albeit without any content displaying just yet...
removing console.log
cleaner implementation
no need to create Router here now
renamed application and redefined the Grunt file
updated to use separate middleware and more newer version of Express 4
attempting to upgrade to Express 4.x
removing incorrectly named files...