Bug 68525 [Workbench] label in type hierarchy view not wrapped
3.0rc3 the 'All types of the current hierarchy .....' does not wrap although it is a very long string and i have to max the view to read it
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/typehierarchy/TypeHierarchyViewPart.java
getCurrentViewer().refresh(changedTypes[0]);
					} else {
						updateHierarchyViewer(false);
					}
				} else {
					getCurrentViewer().update(changedTypes, new String[] { IBasicPropertyConstants.P_TEXT, IBasicPropertyConstants.P_IMAGE } );
				}
			}
		}
	}	
	
	/*
	 * @see IViewPart#init
	 */
	public void init(IViewSite site, IMemento memento) throws PartInitException {
		super.init(site, memento);
		fMemento= memento;
	}	
	
	/*
	 * @see ViewPart#saveState(IMemento)
	 */
	public void saveState(IMemento memento) {
		if (fPagebook == null) {
			
			if (fMemento != null) { 
				memento.putMemento(fMemento);
			}
			return;
		}