This is looking very good! Thanks for dividing cart push animation into cart and human, this will potentially allow characters to push other things in the future... and it will be much easier (at least for me) to work with.
Also it's great that you choose the sitting animation that was normal width, those double width animations were clunky to use :x
It's really interesting that about 100 of daily updates will be related to character generator ;D
But now before you stands really monumental task of adding so many animations to so many pieces. Character generator really should be it's own pack at this point, charge us separately @_@