added jank mobile environment detection to inject cordova or a shim, commit tracks shim

removed reference to old css
changed scope of famo.us modules
added mobile browser detection through http://detectmobilebrowsers.com/
adjusted detection jank and detectmobilebrowser
removed dead code
adjusted origin
minor refactor of init code
tracking famous logo svg
removed dead code
referenced appropriate famous classes, to create spring drop
demo code cleanup