MKT-576 -- Resources page

# TODO
- [x] Finalize content selections
- [ ] Test on mobile devices
- [x] Rebase
- [x] Restructure resources in directories
- [x] Edit gruntfile for resources in directories
- [x] Upload images to CDN
@stewsmith is there a reason that you're using rgb here, and hex above? i believe every other css file uses hex so let's try to keep it consistent.