I finally got around to adding 5.0 beta support for the past three betas. Sorry for the delay. Life has been... well... life. Enjoy!
And YES! I am still working on the rewrite for TU. I plan on having DFU pwnage support for those of you with devices that support limera1n. I'm probably going to try to add pwnage2 support if possible for those of you with devices that support it. I'll keep you updated as much as possible. :)