Cleanup employees view per new supplements

also add permission for "view employee secrets" (where applicable)

tailbone/views/master.py

@@ -5124,4 +5124,8 @@ class ViewSupplement(object):
 
     @classmethod
     def defaults(cls, config):
+        cls._defaults(config)
+
+    @classmethod
+    def _defaults(cls, config):
         config.add_tailbone_view_supplement(cls.route_prefix, cls)