code: public Element findChild(Element child) {
          return new Element(child.getDriver(), reporter, child.getType(), child.getLocator(), child.getMatch(), this);
      }
docs: Searches for a child element within the element, and creates and returns
  this new child element
  
  @param child - the child element to search for within the element
  @return Element: the full reference to the child element element