web-animations/web-animations-tools — pull request #91 by Jackyjjc (2014-02-07 03:36:05+00:00)
Title: Cleaned up styles that has no effects and fixed some performance issues in timeline

Performance Issues were:
1. Binding to clientWidth and clientHeight will trigger a lot of observer callbacks
2. onPlayerTimeChanged in wat-timeline-scrubber changes playertime which causes the function itself get call again.