GoogleWebComponents/google-analytics — pull request #8 by philipwalton (2014-07-10 00:17:14+00:00)
Title: Document the accounts, properties, and views attributes for the view selector element.

I added `accounts`, `properties`, and `views` as bound attributes. I originally didn't do this because the values are really just read-only, but I suppose there's value in having them here, so devs can listen for changes as well as when the values are originally set.