Can I add 16 gigs to the 13 inch non-Retina MacBook Pro? The latest updates to MBPs non-retina say they can support upto 8 gigs of RAM. I had a mid-2011 13 inch MBP which I upgraded to 16 gigs. 

The 13 inch MBP has 2 RAM slots. Has anyone successfully added 16 gigs to this version MBP? Is it possible?

Thanks in Advance
This article from the MacObserver says yes.