Merge pull request #1739 from twpayne/rotate-with-map

Allow icons to be rotated with the map

src/ol/source/imagevectorsource.js

@@ -139,7 +139,7 @@ ol.source.ImageVector.prototype.canvasFunctionInternal_ =
 
   var transform = this.getTransform_(ol.extent.getCenter(extent),
       resolution, pixelRatio, size);
-  replayGroup.replay(this.canvasContext_, extent, pixelRatio, transform,
+  replayGroup.replay(this.canvasContext_, extent, pixelRatio, transform, 0,
       goog.functions.TRUE);
 
   this.replayGroup_ = replayGroup;