HerdControl

Has three commands:
/createHerd or /ch
/removeHerd or /rh
/listHerds or /lh

createHerd is run with either 2 or 3 arguments
in order these arguments are herdName EntityType herdNumber

use of createHerd will spawn the given entity at the given number 5 block in front of the player

removeHerd is run with either 1 or 2 arguments
in order these arguments are herdName EntityType

use of removeHerd will remove all entities in the given herd or all entities of the given type in the given herd

listHerds is run with 1 argument, the herd name

use of listHerds will list all the existing herds in the world

player must have the herdControl.use permission to use first 2 commands
and the herdControl.list to use the 3rd command