Swap the API packages

The new one is now built for the api jar and the old one is now internal.
It will slowly be moved around to sane places within the internal code. Most
of the features provided in the old "api" are addon specific features which
will generally rely on the main jar anyways. The new API will be specific
to compatibility features, such as blacklists, recipes, and value modification.

src/main/java/WayofTime/bloodmagic/apibutnotreally/orb/BloodOrb.java

@@ -0,0 +1,61 @@
+package WayofTime.bloodmagic.apibutnotreally.orb;
+
+import net.minecraft.client.renderer.block.model.ModelResourceLocation;
+import net.minecraftforge.registries.IForgeRegistryEntry;
+
+import javax.annotation.Nonnull;
+import javax.annotation.Nullable;
+
+/**
+ * Base object for all Blood Orbs. Makes Orb creation quite a bit easier.
+ * <p>
+ * Just create a new BloodOrb instance then register it in {@link net.minecraftforge.event.RegistryEvent.Register<BloodOrb>}
+ */
+public class BloodOrb extends IForgeRegistryEntry.Impl<BloodOrb> {
+    private final String name;
+    private final int tier;
+    private final int capacity;
+    @Nullable
+    private ModelResourceLocation modelLocation;
+
+    /**
+     * A base object for BloodOrbs. A bit cleaner than the old way through
+     * EnergyItems.
+     *
+     * @param name     - A name for the Orb. Gets put into an unlocalized name.
+     * @param tier     - The tier of the Orb.
+     * @param capacity - The max amount of LP the Orb can store.
+     */
+    public BloodOrb(String name, int tier, int capacity) {
+        this.name = name;
+        this.tier = tier;
+        this.capacity = capacity;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public int getTier() {
+        return tier;
+    }
+
+    public int getCapacity() {
+        return capacity;
+    }
+
+    @Nullable
+    public ModelResourceLocation getModelLocation() {
+        return modelLocation;
+    }
+
+    public BloodOrb withModel(@Nonnull ModelResourceLocation modelLocation) {
+        this.modelLocation = modelLocation;
+        return this;
+    }
+
+    @Override
+    public String toString() {
+        return "BloodOrb{" + "name='" + name + '\'' + ", tier=" + tier + ", capacity=" + capacity + ", owner=" + getRegistryName() + '}';
+    }
+}

src/main/java/WayofTime/bloodmagic/apibutnotreally/orb/IBloodOrb.java

@@ -0,0 +1,10 @@
+package WayofTime.bloodmagic.apibutnotreally.orb;
+
+import net.minecraft.item.ItemStack;
+
+import javax.annotation.Nullable;
+
+public interface IBloodOrb {
+    @Nullable
+    BloodOrb getOrb(ItemStack stack);
+}