[TIMOB-19139] Ti.UI.ListView.dividerHeight should be separatorHeight

   var win = Ti.UI.createWindow({backgroundColor:'#000'});
     
   var listView = Ti.UI.createListView({ 
   	separatorColor:'blue',
   	separatorHeight: "3dp"
    
    
   });
    
    
    
   var sections = [];
     
   var fruitSection = Ti.UI.createListSection();
     
   var fruitDataSet = [
     
       {properties: { title: 'Apple'}},
     
       {properties: { title: 'Banana'}},
     
       {properties: { title: 'Apple'}},
     
       {properties: { title: 'Banana'}},
    
    
   ];
    
    
   fruitSection.setItems(fruitDataSet);
     
   sections.push(fruitSection);
     
   listView.sections = sections;
     
   listView.addEventListener('itemclick', function(e){
     
      if (listView.separatorHeight == "3dp") {
     
          listView.separatorHeight = 20;
     
      } else {
     
          listView.separatorHeight = "3dp";
      }
     
   });
    
   win.add(listView);
   win.open();