Bug 173902 remove EXPERIMENTAL markings from 3.3 IDE Undo API
Need to remove the EXPERIMENTAL javadoc from the new API I introduced in 3.3. See org.eclipse.ui.ide.undo org.eclipse.jface.fieldassist
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/ide/undo/AbstractResourcesOperation.java
* context as the undo context for operations of this type. Clients may call the
 * public API from a background thread.
 * 
 * This class is not intended to be subclassed by clients.
 * 
 * <strong>EXPERIMENTAL</strong> This class or interface has been added as part
 * of a work in progress. This API may change at any given time. Please do not
 * use this API without consulting with the Platform/UI team.
 * 
 * @since 3.3
 * 
 */
abstract class AbstractResourcesOperation extends AbstractWorkspaceOperation {
	/*
	 * The array of resource descriptions known by this operation to create or
	 * restore overwritten resources.
	 */
	protected ResourceDescription[] resourceDescriptions;
	/**
	 * Create an Abstract Resources Operation
	 * 
	 * @param resources
	 *            the resources to be modified
	 * @param label
	 *            the label of the operation
	 */
	AbstractResourcesOperation(IResource[] resources, String label) {
		super(label);
		this.addContext(WorkspaceUndoUtil.getWorkspaceUndoContext());
		setTargetResources(resources);