That's right, it's on the official main branch now! Excite!
This Mondoid is a bit long for Steam, so check it out here!
http://projectzomboid.com/blog/2015/06/32-unleashed/
The changelist for build 32 can be found here:
http://theindiestone.com/forums/index.php/topic/14590-iwbums-build-32/
(We'll try and prepare a complete formatted changelist in next day or two)
If you have any problems with the new build, post up on our forums or our discussions hub here. The comments won't let us reply to you directly :)
Enjoy!