Enable multiselect outcomes close #8

assets/css/admin.css

@@ -181,10 +181,6 @@
 	-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=70)";
 }
 
-.postbox .inside .sp-data-table-container {
-	overflow: auto;
-}
-
 .wp-media-buttons .button.sp-insert {
 	padding-left: 5px;
 }

assets/js/admin.js

@@ -12,7 +12,8 @@ jQuery(document).ready(function($){
 	// Chosen select
 	$(".chosen-select").chosen({
 		allow_single_deselect: true,
-		single_backstroke_delete: false
+		single_backstroke_delete: false,
+		placeholder_text_multiple: localized_strings.none
 	});
 
 	// Auto key placeholder