Modal closes but holds element focus
I mixed up some of the examples, to create my application.

Then I faced a problem. I developed an android webview app, and pointed it to:

http://lovato.geek42.org/tprs_proto/githubissue.html

Steps to reproduce:
- Open the html on mobile device (im using a vanilla MotoG)
- hit top of bottom open modal button
- modal opens
- hit any text field
- close modal directly (lower keyboard first if needed)

That text field kept the focus, and thus keyboard keeps opening till I touch background, then putting focus on nowhere.

Any idea? Catch modal close to blur any field?
