Bug 36485 call hierarchy: location of menu entry
'Open Call Hierarchy' menu entry should be located right below 'Open Type Hierarchy'
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/actions/JdtActionConstants.java
/**
	 * Navigate menu: name of standard Goto Type global action
	 * (value <code>"org.eclipse.jdt.ui.actions.GoToType"</code>).
	 */
	public static final String GOTO_TYPE= "org.eclipse.jdt.ui.actions.GoToType"; 
	
	/**
	 * Navigate menu: name of standard Goto Package global action
	 * (value <code>"org.eclipse.jdt.ui.actions.GoToPackage"</code>).
	 */
	public static final String GOTO_PACKAGE= "org.eclipse.jdt.ui.actions.GoToPackage"; 
	
	/**
	 * Navigate menu: name of standard Open global action
	 * (value <code>"org.eclipse.jdt.ui.actions.Open"</code>).
	 */
	public static final String OPEN= "org.eclipse.jdt.ui.actions.Open"; 
	/**
	 * Navigate menu: name of standard Open Super Implementation global action
	 * (value <code>"org.eclipse.jdt.ui.actions.OpenSuperImplementation"</code>).
	 */
	public static final String OPEN_SUPER_IMPLEMENTATION= "org.eclipse.jdt.ui.actions.OpenSuperImplementation"; 
	
	/**
	 * Navigate menu: name of standard Open Type Hierarchy global action
	 * (value <code>"org.eclipse.jdt.ui.actions.OpenTypeHierarchy"</code>).
	 */
	public static final String OPEN_TYPE_HIERARCHY= "org.eclipse.jdt.ui.actions.OpenTypeHierarchy"; 
	/**
	 * Navigate menu: name of standard Open External Javadoc global action