code: function isElement(object) {
          if (!object || object.nodeType !== 1 || !div) { return false; }
          try {
              object.appendChild(div);
              object.removeChild(div);
          } catch (e) {
              return false;
          }
          return true;
      }
docs: @name samsam.isElement
  @param Object object
  
  Returns ``true`` if ``object`` is a DOM element node. Unlike
  Underscore.js/lodash, this function will return ``false`` if ``object``
  is an *element-like* object, i.e. a regular object with a ``nodeType``
  property that holds the value ``1``.