added node modules back to the example bot, so it exports with the required modules

node_modules/queue-tick/test.js

@@ -0,0 +1,10 @@
+const tape = require('tape')
+const queueTick = require('./')
+const js = require('./queue-microtask')
+
+tape('basic', function (t) {
+  t.plan(2)
+
+  queueTick(() => t.pass('tick'))
+  js(() => t.pass('tock'))
+})