update for >1.2.3 node behavior

Author: Dan Lasky

src/shared/behaviors/lightdomgettable.html

@@ -17,8 +17,7 @@
 		},
 
 		getLightDOM: function() {
-			// return Polymer.dom(this.contentTarget.$[this.contentId]).getDistributedNodes();
-			return Polymer.dom(this.contentTarget).queryDistributedElements("*");
+			return this.getEffectiveChildren();
 		}
 	};
 

src/shared/js/datautils.html

@@ -50,7 +50,7 @@
 					}
 				});
 				if (element.innerHTML && includeInner) {
-					o.inner = element.innerHTML;
+					o.inner = element.innerHTML.trim();
 				}
 			}
 		return o;