2015-04-29 c.hetherington <cth@carlh.net>
- * Hand-apply 291179175729b62e17a9c322cd27ae134d1310d9 and
- 8d92cce7d2885afa13ee4cb6f546dbf43942124b from master;
+ * Hand-apply 291179175729b62e17a9c322cd27ae134d1310d9,
+ 8d92cce7d2885afa13ee4cb6f546dbf43942124b and
+ c994839239e84a1f62865ed82fdc090900a66b03 from master;
stop flickering when dragging in the timeline on OS X.
2015-04-22 c.hetherington <cth@carlh.net>