anchor.diff:  
   				var relationshipsGrid = Ext.create('Ext.grid.Panel', {
   					id: 'relationshipsGrid',
  +					title: 'Existing Relationships',
   					region: 'center',
  +					flex: 2,
  +					width: '100%',
   					store: relationshipsStore,
  +					autoScroll: true,
   					viewConfig: {
   						emptyText: 'You have not selected an entry or the entry you selected has no existing relationships.',
   						deferEmptyText: false
  
positive.code: 							]
  						},
  						{
  							title: 'Existing Relationships',
  							margin: '5 5 5 5',
  							borderWidth: '5px',
  							region: 'center',
  							xtype: 'panel',
  							flex: 3,
  							id: 'center-container',
  							layout: 'border',
  							items: [
  								relationshipsGrid, visualizationPanel
  							]
  
negative.code: 				});
  
  				var visualizationPanel = Ext.create('Ext.panel.Panel', {
  					flex: 3,
  					width: '100%',
  					title: 'Visualization',
  					collapsible: true,
  					region: 'south',
  					items: [
  						visualPanel
  					]
  