Filter plugin prep

pialert/plugins/newdev_template/README.md

@@ -8,4 +8,4 @@ A simple template-based plugin for new devices. You can change the default value
 
 ### Notes
 
-- This plugin generates editable settings taht are then used in the `device.py` script to initialize new values.
+- This plugin generates editable settings that are then used in the `device.py` script to initialize new values.

pialert/plugins/nmap_services/config.json

@@ -3,6 +3,13 @@
     "unique_prefix": "NMAPSRV",
     "enabled": true,    
     "data_source":  "pialert-db-query",
+    "data_filters": [
+        {
+            "column" : "Object_PrimaryID",
+            "function" : "==",
+            "filter_field_id": "txtMacFilter" 
+        }
+    ],
     "localized": ["display_name", "description", "icon"],
     "display_name" : [{
         "language_code":"en_us",