AWOL: New Testament Studies, Volume 61 - Issue 03 - July 2015: Assessing the “Jesus' Wife” Papyrus. The new issue is also noted by Christian Askeland and Mark Goodacre. If you don't have a subscription to NTS, the shorter version is that the Gospel of Jesus' Wife is still a forgery. But it's good to have a detailed evaluation of the issues in a peer-review journal.
Background on the GJW is here and oh so many links.