Set wysihtml5-sandbox class properties via CSS.

[markg85]

Hi,

Currently all css properties of "wysihtml5-sandbox" are set in javascript. I had the nagging issues i wanted to set: "width: 100%; height: 100%;" which can't be set in CSS since javascript is overruling it -_-

So i would like to ask for an option (or just default behavior) to not set any css properties and handle that in the css file.

That also allows for more flexibility.