We use the `onerror` handler to detect load errors on IE9: https://github.com/muicss/loadjs/blob/master/src/loadjs.js#L106-L134 https://github.com/muicss/loadjs

We use the `onerror` handler to detect load errors on IE9: https://github.com/muicss/loadjs/blob/master/src/loadjs.js#L106-L134 https://github.com/muicss/loadjs/blob/master/src/loadjs.js#L...