Diablo III v1.0.6 Patch Released

In version 1.0.6, Blizzard Entertainment has released what is easily the smallest Diablo III patch to date. I'm not sure if they're just running out of things to fix or if the development efforts are being focused on the upcoming expansion pack, but there certainly isn't much for patch notes:
General
We will soon begin limited testing on minor updates to Battle.net's communication and login functionality. Patch 1.0.6 includes some of the data for this testing, but please note that the changes will not be visible to players or impact your play experience in any way. For more information, please see this blog post.

Bug Fixes
'¢ Fixed an issue that allowed players to bypass the one-second trade timer when exchanging items via the Trade window
'¢ Fixed an issue that caused the same item to occasionally drop for players using Threatening Shout with the Grim Harvest rune