anchor.diff:  === Menubar
   
   A menubar represents the horizontal menu at the top of the app. 
  -It is represented with the `<menubar>` tag.  
  +It is represented with the `<menubar>` element.  
   It contains "menus". 
   
   ==== Menu 
  
positive.code: === Sidebar 
  
  Represents the sidebar, it can contain <<Section,sections>> and <<Option,options>>. 
  It is represented with the `sidebar` tag. 
  It can also be identified by an `id`. Example: `<sidebar id="info"> ... </sidebar>`  
  
  ==== Section 
  
  Represents a section of the sidebar, represented with the `<section>` tag. It has the following properties:
  
  * `name`: String, required. 
  
  
negative.code: 
  ===== TabView 
  
  If the view has a class of type `TabView`. It can contain views within the `<view>` elements. This views accept an additional property: 
  
  * `caption` Indicates the caption for the tab. 
  
  