Creation of the property "max-width"

[caio000]

I created property "max-width" to set the maximum width of the element, following your code.

I'm waiting your comments!

+            if (typeof attrs.maxWidth !== 'undefined') {
+              var layer = element.children().children();
+              angular.element( layer ).attr( "style", "width:" + attrs.maxWidth + "; overflow-x:scroll;");
+            }