added oats, rye and rice thanks to ademants grains mod

farming.conf_example

@@ -29,6 +29,7 @@ farming.pepper = true
 farming.pineapple = true
 farming.peas = true
 farming.beetroot = true
+farming.grains = true
 
 -- rarety of crops on map, default is 0.001 (higher number = more crops)
 farming.rarety = 0.002