set home to be default route
added infiniteScroll to new track list. todo: mockup a service/service call
small update to fake adding 5 results on scroll. need to make service and fake $http.
update listing style to be large image, with text overlay.
made service that returns promise, with fake payload generator. newtracks state resolves this service before loading.
rename service to generic trackinfoservice to be used by other things like fetching category names
Merge branch 'feature/newTracks' into develop