Bar and histogram traces will not draw side-by-side

[alexcjohnson]

For example:

Plotly.newPlot(gd,[
    {x:[1,1,1,1,1,2,2,2,3,3],type:'histogram'},
    {x:[1,2,3],y:[-1,-2,-3],type:'bar'}
])

Only the first one will draw, whichever is the first (though both contribute to autorange and hover effects for both still display).
Multiple histograms or multiple bars will still show.

[etpinard]

Interesting this used to work in way back in v1.2.0

http://codepen.io/etpinard/pen/ZBxLNZ