Feeding of different grasses for mobs

[CowboyLva]

Whilst trying to add support for this mod in ebiomes(Extra Biomes) I stumbled upon an issue.

Mobs only eat default:grass

For example the yak

follow = {
	"farming:wheat", "default:grass_1", "farming:barley",
	"farming:oat", "farming:rye", "farming:carrot", "farming:beans", "farming:lettuce"
},

For mod compatibility It may be best to let mobs follow group:grass or group:normal_grass instead.

Snippet from minetest's default grass

groups = {snappy = 3, flora = 1, attached_node = 1, grass = 1,
		normal_grass = 1, flammable = 1},

[Skandarella]

I have updated all grass eating animals in the newest version on ContentDB a few minutes ago. It should work now.

[CowboyLva]

Thank you.