It would great if we could use some lite HTML in the x/yaxis category array in order to create a title and subtitle like display.

Categories = [
"<b>Title</b><br/>Subtitle"
]

This does work and display in Firefox just fine, but crashes in Chrome. It does work in Chrome if you remove the <b> tag around the title. Still it would be nice to be able to use html here to provide some styling.