Bug 178297 [Dialogs] - remove required field color
There are still some dialogs using the (now deprecated) class FieldAssistColors. We shouldn't color the required fields anymore in these dialogs: NewFolderDialog CreateLinkedResourceGroup ResourceWorkingSetPage ContainerSelectionGroup ResourceAndContainerGroup
bundles/org.eclipse.ui.ide/extensions/org/eclipse/ui/dialogs/NewFolderDialog.java
return false;
		}
		if (nameStatus.isOK() == false) {
			updateStatus(nameStatus);
			return false;
		}
		IPath path = new Path(name);
		if (container.getFolder(path).exists()
				|| container.getFile(path).exists()) {
			updateStatus(IStatus.ERROR, NLS.bind(
					IDEWorkbenchMessages.NewFolderDialog_alreadyExists, name));
			return false;
		}
		updateStatus(IStatus.OK, ""); 
		return true;
	}
	/* (non-Javadoc)
	 * @see org.eclipse.ui.dialogs.SelectionStatusDialog#okPressed()
	 */
	protected void okPressed() {
		URI linkTarget = linkedResourceGroup.getLinkTargetURI();
		IFolder folder = createNewFolder(folderNameField.getText(), linkTarget);
		if (folder == null) {
			return;
		}
		setSelectionResult(new IFolder[] { folder });
		super.okPressed();
	}
}