Use Polymer from CDN and update v0.0.20130816
Merge pull request #2 from zenorocha/polymer-cdn

Use Polymer from CDN and update v0.0.20130816
Rename element from gmaps to google-maps
Missing rename
Fix repo url
Update README.md
some fixes to get the example working and to get things inline with http://www.polymer-project.org/articles/distributing-components-with-bower.html
updated link to working demo