Add on-item-click trait to list-view

I've added on-item-click to the list-view traits. I couldn't figure out another way to use the on-item-click macro.

How do I run the tests on neko?

I'm currently building neko using "lein clean", "lein droid compile", and "lein jar", then using :external-classes-paths to pull in the snapshot.jar. Is there a better way?