Combo bar / line -> combo horizontalBar / line

[kosi16]

Hi,
I need to write chart like this.

But combo bar / line doesnt render red line when i change type from bar to horizontalBar.

JsBin with bar:
http://jsbin.com/nozupayadu/edit?html,js,output

JsBin with barHorizontal:
http://jsbin.com/jajudadilo/edit?html,js,output

[etimberg]

Closing as duplicate of #4047