Test with stuff + Forestry potential support

BM_src/forestry/api/genetics/IFruitBearer.java

@@ -0,0 +1,45 @@
+package forestry.api.genetics;
+
+import java.util.Collection;
+
+import net.minecraft.item.ItemStack;
+
+/**
+ * Can be implemented by tile entities which can bear fruit.
+ * 
+ * @author SirSengir
+ */
+public interface IFruitBearer {
+
+	/**
+	 * @return true if the actual tile can bear fruits.
+	 */
+	boolean hasFruit();
+
+	/**
+	 * @return Family of the potential fruits on this tile.
+	 */
+	IFruitFamily getFruitFamily();
+
+	/**
+	 * Picks the fruits of this tile, resetting it to unripe fruits.
+	 * 
+	 * @param tool
+	 *            Tool used in picking the fruits. May be null.
+	 * @return Picked fruits.
+	 */
+	Collection<ItemStack> pickFruit(ItemStack tool);
+
+	/**
+	 * @return float indicating the ripeness of the fruit with >= 1.0f indicating full ripeness.
+	 */
+	float getRipeness();
+
+	/**
+	 * Increases the ripeness of the fruit.
+	 * 
+	 * @param add
+	 *            Float to add to the ripeness. Will truncate to valid values.
+	 */
+	void addRipeness(float add);
+}