Improved user management routes

Change-Id: I3310e03a96565f6c02fe48710c1ef4e48e6fe115
diff --git a/lib/Kalamar/Plugin/KalamarHelpers.pm b/lib/Kalamar/Plugin/KalamarHelpers.pm
index 97e3d55..8ae6c1e 100644
--- a/lib/Kalamar/Plugin/KalamarHelpers.pm
+++ b/lib/Kalamar/Plugin/KalamarHelpers.pm
@@ -106,7 +106,7 @@
       my $scope = shift;
 
       # Create unordered list
-      my $html = "<ul>\n";
+      my $html = '<ul class="nav">'."\n";
 
       # Embed all link tags
       foreach (@$items) {