CTLCompatToolbar.java

package com.support.android.designlibdemo;

import android.content.Context;
import android.support.design.widget.CollapsingToolbarLayout;
import android.support.v7.widget.Toolbar;
import android.util.AttributeSet;
import android.view.ViewParent;

public class CTLCompatToolbar extends Toolbar {

	private boolean isParentCTL;

	public CTLCompatToolbar(Context context) {
		super(context);
	}

	public CTLCompatToolbar(Context context, AttributeSet attrs) {
		super(context, attrs);
	}

	public CTLCompatToolbar(Context context, AttributeSet attrs, int defStyleAttr) {
		super(context, attrs, defStyleAttr);

	}

	@Override
	public void setTitle(CharSequence title) {
		ViewParent parent = getParent();
		if(shouldCTLInterceptTitle(parent)) {
			((CollapsingToolbarLayout)parent).setTitle(title);
		}else {
			super.setTitle(title);
		}
	}

	private boolean shouldCTLInterceptTitle(ViewParent parent) {
		if(isParentCTL(parent)){
			isParentCTL = true;
		}
		return isParentCTL;
	}

	private boolean isParentCTL(ViewParent parent) {
		return parent!=null && (isParentCTL || parent instanceof CollapsingToolbarLayout);
	}
}

and cheesquare change to :

    final Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);
    getSupportActionBar().setTitle(cheeseName);