http://alg.github.io/talks/emberjs
http://www.embercasts.com/episodes/building-an-autocomplete-widget-part-1
http://stackoverflow.com/questions/17015086/calling-a-controller-method-whenever-the-value-of-a-input-ember-handlebars-h
http://eviltrout.com/2013/03/23/ember-without-data.html
http://stackoverflow.com/questions/1909441/jquery-keyup-delay
http://stackoverflow.com/questions/12487227/is-there-a-way-to-debounce-an-observer
http://stackoverflow.com/questions/6417616/jquery-live-search-ajax-calls-as-user-types-but-with-small-delay