features.js

SITE.features = {
	init: function() {
		var features = $('body').data('features');
		var featuresArray = [];

		if(features) {
			featuresArray = features.split(' ');

			for(var x = 0, length = featuresArray.length; x < length; x++) {
				var func = featuresArray[x];

				if(this[func] && typeof this[func].init === 'function') {
					this[func].init();
				}
			}
		}
	}
};