GameManager.cs

using UnityEngine;
using System.Collections;

public class GameManager : MonoBehaviour {

	public GameObject player;
	public GameObject portal;
	private GameCamera cam;
	
	// Use this for initialization
	void Start () {
		cam = GetComponent<GameCamera>();
		SpawnStart ();
		
	}
	
	
	private void SpawnStart () {
		Instantiate (portal, portal.transform.position, portal.transform.rotation);
		Invoke ("SpawnPlayer", 1.5f);
		
	}
	
	private void SpawnPlayer () {
		GameObject merp =  (Instantiate (player, player.transform.position,player.transform.rotation) as GameObject);
		cam.setTarget (merp.transform);
	}
}