Bug 224997 [Workbench] Impossible to copy project
Version: 3.4.0 Build id: I20080330-1350 Steps: * empty workspace * create simple project "foo" * copy (context menu/key binding doesn't matter) * paste it (package explorer/navigator doesn't matter) * see: "Copy of foo", OK is enabled. Changing the name of the project (in whatever fasion) leads to the "Project name must be specified message". No way to sucessfully copy the project.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/dialogs/ProjectContentsLocationArea.java
* Create a new instance of the receiver.
	 * 
	 * @param reporter
	 * @param composite
	 * @param startProject
	 */
	public ProjectContentsLocationArea(IErrorMessageReporter reporter,
			Composite composite, IProject startProject) {
		errorReporter = reporter;
		projectName = startProject.getName();
		existingProject = startProject;
		boolean defaultEnabled = true;
		try {
			defaultEnabled = startProject.getDescription().getLocationURI() == null;
		} catch (CoreException e1) {
			
		}
		createContents(composite, defaultEnabled);
	}
	
	/**
	 * Set the project to base the contents off of.
	 * @param existingProject
	 */
	public void setExistingProject(IProject existingProject)
	{
		projectName = existingProject.getName();
		this.existingProject = existingProject;
	}
	/**