Fix dragging in IE10 on touch devices.

Props georgestephanis, koopersmith
fixes #22583


git-svn-id: https://develop.svn.wordpress.org/trunk@22866 602fd350-edb4-49c9-b593-d223f7449a82

wp-admin/css/wp-admin.css

@@ -8303,6 +8303,12 @@ a.widget-control-edit {
 	cursor: default;
 }
 
+/* Enable draggable on IE10 touch events until it's rolled into jQuery UI core */
+.ui-sortable,
+.ui-draggable {
+	-ms-touch-action: none;
+}
+
 /* =Media Queries
 -------------------------------------------------------------- */
 

wp-includes/css/media-views.css

@@ -53,6 +53,12 @@ input[type="search"] {
 	-webkit-appearance: textfield;
 }
 
+/* Enable draggable on IE10 touch events until it's rolled into jQuery UI core */
+.ui-sortable,
+.ui-draggable {
+	-ms-touch-action: none;
+}
+
 /**
  * Modal
  */