An implementation of IButtonSizePolicy that will size all the buttons equally based on the widest one.
Inheritance: IButtonSizePolicy
        ///<summary>
        /// Constructor for <see cref="ButtonGroupControlVWG"/>
        ///</summary>
        ///<param name="controlFactory"></param>
        public ButtonGroupControlVWG(IControlFactory controlFactory)
        {
            _buttonGroupControlManager = new ButtonGroupControlManager(this, controlFactory);

            //_layoutManager = new FlowLayoutManager(this, controlFactory);
            //_layoutManager.Alignment = FlowLayoutManager.Alignments.Right;
            _controlFactory = controlFactory;
            //IButton sampleBtn = _controlFactory.CreateButton();
            //this.Height = sampleBtn.Height + 10


            ButtonSizePolicy = new ButtonSizePolicyVWG(_controlFactory);
        }
        ///<summary>
        /// Constructor for <see cref="ButtonGroupControlVWG"/>
        ///</summary>
        ///<param name="controlFactory"></param>
        public ButtonGroupControlVWG(IControlFactory controlFactory)
        {
            _buttonGroupControlManager = new ButtonGroupControlManager(this, controlFactory);

            //_layoutManager = new FlowLayoutManager(this, controlFactory);
            //_layoutManager.Alignment = FlowLayoutManager.Alignments.Right;
            _controlFactory = controlFactory;
            //IButton sampleBtn = _controlFactory.CreateButton();
            //this.Height = sampleBtn.Height + 10


            ButtonSizePolicy = new ButtonSizePolicyVWG(_controlFactory);
        }