Allows players to change the breed of the horse they are currently riding.

Players can choose from all 10 breeds of horses.

Simple and lightweight plugin, no JSONs.

Chat command is /horse #

Horse Breeds are:
0-Appalosa
1-Bay
2-Buckskin
3-Chestnut
4-Dapple Grey
5-Piebald
6-Pinto
7-Red Roan
8-White Thoroughbred
9-Black Thoroughbred

For example. if you wanted a white thoroughbred, you would type /horse 8 in chat while sitting on it.