Results 5 issues of Bert Pareyn

Trying to display a private Flickr image gives an 'undefined' message as output that links to the Flickr page. Expected behaviour: Flickr image isn't shown but proper fallback is provided.

Bootstrap 3 requires the alerts to have a `alert-dismissable` class when it's closable. This PR adds that class if `closable` is set to `true`.

jQuery doesn't support `$.browser` anymore. It has been deprecated since 1.3 and was finally removed in 1.9. Since 2.0.0 has been released yesterday which drops support for legacy browsers it's...

jQuery doesn't support $.browser anymore. It has been deprecated since 1.3 and was finally removed in 1.9. Since 2.0.0 has been released yesterday which drops support for legacy browsers it's...

This pull request enables Serverless deployments. Serverless takes care of deploying, role management and scheduling which makes using this lambda considerably easier. See the updated README.md for instructions.