ZF-5839: JQuery Improvement for correct <link> tags


I think it would be an improvement if ZenX_JQuery would write the stylesheets with help of the view helpers headlink().

But as far as i know, it would be an improvement if: * rel="Stylesheet" would be rel="stylesheet" * media="screen" should be added to the sheet


Applied both improvements, merged back into 1.7 release branch.