Old Horse Model

updated for the changes in 1.21.6 where the horses saddles now have to be defined in seperate files

please note this needs to be used with EMF 3.0.1 or above and ETF 7.0.1 and above, the normal EMF 3.0.0 / ETF 7.0.0 has a major bug with not animating pivot points on the new horse equpment files making the horses reins not correctly follow the horses head - this is why this update took so long.