Added Polymer 0.5.4

polymer_0.5.4/bower_components/web-animations-js/test/js/timing.js

 suite('timing', function() {
   setup(function() {
-    webAnimationsMinifill.timeline._players = [];
+    webAnimations1.timeline._players = [];
   });
 
   test('pause and scrub', function() {
     var player = document.body.animate([], { duration: 1000 });
     player.pause();
 
     player.currentTime = 500;
     assert.equal(player.currentTime, 500);
   });
 
@@ skipping 28 matching lines @@
       easing: 'ease-in'  // fails only with cubic easing, not linear
     });
     tick(100);
     player.currentTime = NaN;
     tick(200);
 
     player = document.body.animate([], { duration: NaN, easing: 'ease-out' });
     tick(300);
   });
 });