Upgraded to 9.9.188.88 (March 23, 2016) and it took my registration key again, but now it is broken getting any streams from hulu once again. One thing gets fixed and then another breaks once again. They probably have hulu staff checking this board for comments. It is using
http://http-v-darwin.hulu.com for some video and
http://http-e-darwin.hulu.com for other videos.