Test - Update to be tested, Thanks. 

Updated to cleanup the Custom ID display and account for multiple attribute types in a product.

Suggested test configuration (something with at least three attribute types: color, size, style):
![admin_sba](https://cloud.githubusercontent.com/assets/8540970/4263240/8b5ee518-3bd8-11e4-85e0-07af0928a107.png)

Thanks for the help.