Move <script> inside <dom-module>

[cherukumilli]

gold-zip-input's code is not following the same standards as other elements. gold-zip-input's javascript code is outside the . All other elements have javascript code inside the tags

Current gold-zip-input code:

...
<dom-module>
   ...
</dom-module>
<script>
   ...
</script>

Expected:

...
<dom-module>
   ...
   <script>
      ...
   </script>
</dom-module>

A similar issue has been fixed for other elements like paper-fab. Please check PolymerElements/paper-fab#53 for details.

[notwaldorf]

Hi! Thanks for pointing this out! Would you be interested in sending a PR for that? 😻

[notwaldorf]

Fixed in #26