Bug 41523 Keep Order of libs when editing library [build path]
When I edit a library in the Properties dialog of my project using "Properties"->"Java Build Path"->"Libraries"->"Edit", e.g. changing the JRE from 1.4 to 1.3, or changing from an old version of a JAR to a newer one, the changed library is at the last position in the classpath. It should kept at the position it was.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/wizards/buildpaths/CPListElement.java
public static final String SOURCEATTACHMENT= "sourcepath"; 
	public static final String SOURCEATTACHMENTROOT= "rootpath"; 
	public static final String JAVADOC= "javadoc"; 
	public static final String OUTPUT= "output"; 
	public static final String EXCLUSION= "exclusion"; 
	
	private IJavaProject fProject;
	
	private int fEntryKind;
	private IPath fPath;
	private IResource fResource;
	private boolean fIsExported;
	private boolean fIsMissing;