Bug 296565 Make group creation an advanced option in the folder
bundles/org.eclipse.ui.ide/extensions/org/eclipse/ui/dialogs/WizardNewFolderMainPage.java
for (int i = numSegments - 2; i > 0; i--) {
							IFolder folder = root.getFolder(path
									.removeLastSegments(i));
							if (!folder.exists()) {
								folder.create(false, true, monitor);
							}
						}
					}
					folderHandle.create(false, true, monitor);
				}
			}
		} catch (CoreException e) {
			
			
			if (e.getStatus().getCode() == IResourceStatus.PATH_OCCUPIED) {
				folderHandle.refreshLocal(IResource.DEPTH_INFINITE,
						new SubProgressMonitor(monitor, 500));
			} else {
				throw e;
			}
		}
		if (monitor.isCanceled()) {
			throw new OperationCanceledException();
		}
	}
	/**
	 * Creates a folder resource handle for the folder with the given workspace
	 * path. This method does not create the folder resource; this is the