Adding the require javascript file to my main polymer shell element causes the site to not render.
<script src="../bower_components/app-storage/app-indexeddb-mirror/app-indexeddb-mirror-worker.js">
Solution:
Add the javascript file from the main index.html.
<script src="/bower_components/app-storage/app-indexeddb-mirror/app-indexeddb-mirror-worker.js">
Adding the require javascript file to my main polymer shell element causes the site to not render.
<script src="../bower_components/app-storage/app-indexeddb-mirror/app-indexeddb-mirror-worker.js">Solution: Add the javascript file from the main index.html.
<script src="/bower_components/app-storage/app-indexeddb-mirror/app-indexeddb-mirror-worker.js">