check = function (value, path) {
			var ctx = req;
			var parts = path.split('.');
			for (var i = 0; i < parts.length - 1; i++) {
				if (!ctx[parts[i]]) {
					return false;
				}
				ctx = ctx[parts[i]];
			}
			path = _.last(parts);
			return (value === true && path in ctx) ? true : (ctx[path] === value);
		}
Adds a method (or array of methods) to be executed in parallel
to the `init`, `action` or `render` queue.

@api public