code: public static void waitUntilElementIsClickable(final String elementLocator) {
          logger.entering(elementLocator);
          By by = HtmlElementUtils.resolveByType(elementLocator);
          ExpectedCondition<WebElement> condition = ExpectedConditions.elementToBeClickable(by);
          waitForCondition(condition);
          logger.exiting();
      }
docs: Waits until element is cickable.
  
  @param elementLocator
  identifier of element to be cickable