npm_modules: Fork bower_components into Polymer 0.4.0 and 0.5.0 versions

polymer_0.4.0/bower_components/web-animations-js/test/testcases/impl-test-totimelinetime.html

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@@ skipping 17 matching lines @@
   var startTimeTwo = timelineTwo._startTime;
   var otherTime = timelineTwo.currentTime;
   var timelineOneTime = timelineOne.toTimelineTime(otherTime, timelineTwo);
   var timelineOneTimeExpected = otherTime + startTimeTwo - startTimeOne;
   
   assert_approx_equals(timelineOneTime, timelineOneTimeExpected, 0.00001, 'Unexpected result with fake start times.');
 }, 'toTimelineTime with fake start times');
 
 </script>