Bug 100487 [build path] Build Path variables not updated after "Configure Variables" used
Please note this is NOT a duplicate of 82850. Updating a classpath variable from the project's Java Build Path does not reflect a change as expected. Steps to reproduce: 1. Open Project Properties page, and choose Java Build Path. 2. Select the Libraries tab, and click "Add Variable". 3. Note the list of variables shown, and click "Configure Variables". The Classpath Variables dialog is shown. 4. Edit the value of an existing variable for a folder path. Note that the updated value now appears on the Classpath Variables dialog. 5. Click OK. Eclipse will ask you if you want to do a full rebuild. Say "Yes". 6. You are returned to the "Add Variable" dialog. Note that the old values for the variables still appear. Any attempt to "Extend" the changed variable will result in an incorrect path. 7. Close the Variable Extension dialog. Close the "Add Variable" dialog. 8. Click "Add Variable" button again from the Project Properties screen. 9. Note that the new value for the variable is now correctly displayed. This is frustrating since it often means that after editing a variable value, one gets almost to the point of using it only to discover that a good portion of the process now has to be scraped and repeated. Having the new variable values reflected in the list after "Configure Variables" has been clicked would be really helpful.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/wizards/NewWizardMessages.java
private NewWizardMessages() {
		
	}
	public static String AbstractOpenWizardAction_noproject_title;
	public static String AbstractOpenWizardAction_noproject_message;
	public static String AbstractOpenWizardAction_createerror_title;
	public static String AbstractOpenWizardAction_createerror_message;
	
	public static String NewElementWizard_op_error_title;
	public static String NewElementWizard_op_error_message;
	public static String NewElementWizard_typecomment_deprecated_title;
	public static String NewElementWizard_typecomment_deprecated_message;
	
	public static String NewContainerWizardPage_container_label;
	public static String NewContainerWizardPage_container_button;
	public static String NewContainerWizardPage_error_EnterContainerName;
	public static String NewContainerWizardPage_error_ContainerIsBinary;
	public static String NewContainerWizardPage_error_ContainerDoesNotExist;
	public static String NewContainerWizardPage_error_NotAFolder;
	public static String NewContainerWizardPage_error_ProjectClosed;
	public static String NewContainerWizardPage_warning_NotAJavaProject;
	public static String NewContainerWizardPage_warning_NotInAJavaProject;
	public static String NewContainerWizardPage_warning_NotOnClassPath;
	public static String NewContainerWizardPage_ChooseSourceContainerDialog_title;
	public static String NewContainerWizardPage_ChooseSourceContainerDialog_description;
	
	public static String NewPackageCreationWizard_title;
	
	public static String NewPackageWizardPage_package_label;
	public static String NewPackageWizardPage_error_InvalidPackageName;