private void sort(List<Card> crds){
		Card temp;
		for (int i = crds.size()-1; i >0 ; i--) {
			for (int j = 0; j<i; j++) {
				if(crds.get(j).getRankID()>crds.get(j+1).getRankID()){
					temp=crds.get(i);
					crds.remove(i);
					crds.add(i, crds.get(j));
					crds.remove(j);
					crds.add(j, temp);
					temp=null;
				}
			}
		}

	}