Repository reorganisation

Unified kotlin and java into just src/main
Unified the rs09 and core packages
Took all content out of the core package, and placed it into the new content package
Reorganised all source code relating to content to be easier to find and explore

Server/src/main/content/global/skill/summoning/familiar/ArcticBearNPC.java

@@ -0,0 +1,62 @@
+package content.global.skill.summoning.familiar;
+
+import core.game.node.entity.skill.SkillBonus;
+import core.game.node.entity.skill.Skills;
+import core.game.node.entity.Entity;
+import core.game.node.entity.combat.equipment.WeaponInterface;
+import core.game.node.entity.impl.Projectile;
+import core.game.node.entity.player.Player;
+import core.game.world.update.flag.context.Animation;
+import core.plugin.Initializable;
+import core.game.world.update.flag.context.Graphics;
+
+/**
+ * Represents the Arctic Bear familiar.
+ * @author Aero
+ */
+@Initializable
+public class ArcticBearNPC extends Familiar {
+
+	/**
+	 * Constructs a new {@code ArcticBearNPC} {@code Object}.
+	 */
+	public ArcticBearNPC() {
+		this(null, 6839);
+	}
+
+	/**
+	 * Constructs a new {@code ArcticBearNPC} {@code Object}.
+	 * @param owner The owner.
+	 * @param id The id.
+	 */
+	public ArcticBearNPC(Player owner, int id) {
+		super(owner, id, 2800, 12057, 6, WeaponInterface.STYLE_CONTROLLED);
+		boosts.add(new SkillBonus(Skills.HUNTER, 7));		
+	}
+
+	@Override
+	public Familiar construct(Player owner, int id) {
+		return new ArcticBearNPC(owner, id);
+	}
+
+	@Override
+	protected boolean specialMove(FamiliarSpecial special) {
+		Entity target = special.getTarget();
+		if (!canCombatSpecial(target)) {
+			return false;
+		}
+		animate(Animation.create(4926));
+		graphics(Graphics.create(1405));
+		Projectile p = Projectile.magic(this, target, 1406, 40, 40, 1, 10);
+		p.setSpeed(25);
+		p.send();
+		sendFamiliarHit(target, 15, Graphics.create(1407));
+		return true;
+	}
+
+	@Override
+	public int[] getIds() {
+		return new int[] { 6839, 6840 };
+	}
+
+}