fix baby sheep horn issue, update licenses

license.txt

@@ -24,6 +24,7 @@ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 
+Honey and Cheese block by TenPlus1 under CC0
 
 Chicken/Cow/Panda/Pig/Sheep sounds from freesounds.org under CC0
 
@@ -49,7 +50,6 @@ Models/Textures/Media by Krupnov Pavel (WTFPL)
 
 Models/Textures by Krupno Pavel (MIT)
   mobs_bee.b3d (converted to .b3d by sirrobzerrone)
-  mobs_bee.png
   mobs_pumba.b3d (converted to .b3d by sirrobzerrone)
   mobs_pumba.png
 
@@ -67,6 +67,7 @@ Models/Textures by JK Murray (CC0)
   mobs_chick.png
 
 Models/Textures by sirrobzerrone (CC0)
+  mobs_bee.png
   mobs_cow.b3d
   mobs_cow.png
   mobs_cow2.png

sheep.lua

@@ -217,6 +217,8 @@ for _, col in ipairs(all_colours) do
 		-- fix any issue with horns by re-checking
 		on_spawn = function(self)
 
+			if self.child then return end -- baby sheep dont have horns
+
 			local textures = horn_texture_sel(self.attribute_horns, self.gotten)
 
 			self.object:set_properties({textures = {textures}})