getting POTA spots and updated the getBuffer() function to add a user-agent and referer.

package.nw/lib/gt.js

@@ -12781,7 +12781,8 @@ function getBuffer(file_url, callback, flag, mode, port, cache = null)
     host: url.parse(file_url).host, // eslint-disable-line node/no-deprecated-api
     port: port,
     followAllRedirects: true,
-    path: url.parse(file_url).path // eslint-disable-line node/no-deprecated-api
+    path: url.parse(file_url).path, // eslint-disable-line node/no-deprecated-api
+    headers: { "User-Agent": gtVersionString, Referer: "https://gridtracker.org" }
   };
 
   http.get(options, function (res)

package.nw/lib/pota.js

@@ -2,8 +2,8 @@
 // All rights reserved.
 // See LICENSE for more information.
 
-var g_potaPlace = Object;
-var g_potaSpot = Object;
+var g_potaPlaces = null;
+var g_potaSpots = null;
 
 function g_getPotaPlaces()
 {
@@ -11,9 +11,32 @@ function g_getPotaPlaces()
   // we need to see if ever run and update 1x a week
 }
 
+function g_ingestPotaSpots()
+{
+  try
+  {
+    g_potaSpots = JSON.parse(buffer);
+  }
+  catch (e)
+  {
+    // can't write, somethings broke
+  }
+}
+
 function g_getPotaSpots()
 {
-  // if Pota Spotting enabled, get spots
+  if (g_mapSettings.offlineMode == false)
+  {
+    getBuffer(
+      "https://api.pota.app/spot/activator",
+      g_ingestPotaSpots,
+      null,
+      "http",
+      80
+    );
+
+    setTimeout(g_getPotaSpots, 300000);
+  }
 }
 
 function g_sendPotaSpot()