Did you see this plugin? https://github.com/alfasado/mt-plugin-multi-uploader
I'v tried to install it on MT 4.38. It appeared on plugins page, but that was all. I can't use it on entry asset upload page or anywere else. Can anybody help to manage it work on MT 4.38?
It seems to be very usefull plugin without any extraordinary features like Better Uploader has, just multiupload function.
Sorry for my english (( I hope you understand the main idea of my post ))
Reported on Movable Type 4.3