Completed .prop() transition.
Put the foundicons into spans instead of various div/i tags,
Removed extra stuff from the hashchange event handler since the important stuff is in the createSpeedDial() function call.

extra: tried out a bunch of different ways to set the entry HTML, http://jsperf.com/html-creation-appending/2 shows a bunch of alternate syntaxes I tried but the raw string/jQuery object seemed best suited and the fastest without compromise of functionality.