RailCraft compatibility should be better. Some bug fixes. The global chat double slashes is now only one slash.
Gentlemen, if you've ever worked in an office. This is for you. http://eu.square-enix.com/en/blog/community-spotlight-one-winged-office
Does it include the IC2 fix... YES! Yes it does. Though chunk loading is the slowest I've ever seen it. o_o