The inheritance page defines the pattern parent hierarchy.
		A pattern can inherit from another one at the uppermost.
		
The parent selection widget is made of two lists.
				To choose a parent, select it in the left list, and click the > button.
				Selecting a library disables both buttons.
				No new pattern can be selected on the left viewer, and transfered to the right one.
			
			
		
			To choose a new parent, remove currently selected one.
			Click the selected pattern on the right viewer, and click the < button.
		
			Important note:
			Only deployed patterns are shown in the left tree.
		
		