Hey WoefulMacabre,
My apologies for not responding to the initial inquiry, as I misunderstood your initial request. I appreciate the clarification.
After investigating the issues you requested updates on, it appears that UE-763 was closed without a specific resolution, as it was unable to be reproduced and tested again. UE-4443 was fixed in the 4.7 release, and I have the commit for you here: https://github.com/EpicGames/UnrealEngine/commit/7efca16ef29953d4a2230ab678ac2aa4623f15d2.
Have a great day!