View loader for backbone views.

Backbone - View Loader

  	'loadViews': function (views, callback) {
			var self = this,
				viewPaths = _.map(views, function (view) {
					return 'views/' + view;
				});

			require(viewPaths, function () {
				var args = arguments;

				_.each(args, function (view, i) {
					self.views[views[i]] = args[i];
				});

				if (typeof callback === 'function') {
					callback();
				}
			});
		}