code: public void clickOnWebElement(By by){
  		if(config.commandLogging){
  			Log.d(config.commandLoggingTag, "clickOnWebElement("+by+")");
  		}
  		
  		clickOnWebElement(by, 0, true);
  	}
docs: Clicks a WebElement matching the specified By object.
  
  @param by the By object. Examples are: {@code By.id("id")} and {@code By.name("name")}