add functions to get acks json off website and overwrite file

package.nw/lib/gt.js

@@ -116,7 +116,14 @@ function loadAllSettings()
     def_adifLogSettings
   );
   g_msgSettings = loadDefaultsAndMerge("msgSettings", def_msgSettings);
-
+  // one-time override of oams pop-up messages: if pop-ups disabled
+  // and new version, reset msgActionSelect to 1 (pop up)
+  if (g_msgSettings.msgActionSelect == 0 &&
+    String(gtVersion) != String(g_startVersion))
+  {
+    g_msgSettings.msgActionSelect = 1;
+    localStorage.msgSettings = JSON.stringify(g_msgSettings);
+  }
   g_receptionSettings = loadDefaultsAndMerge(
     "receptionSettings",
     def_receptionSettings
@@ -11156,25 +11163,15 @@ function checkForNewVersion(showUptoDate)
   }
 }
 
-function downloadAcknowledgements()
+function checkForNewAcks()
 {
-  if (g_mapSettings.offlineMode == false)
-  {
-    getBuffer(
-      "http://app.gridtracker.org/acknowledgements.json",
-      updateAcks,
-      null,
-      "http",
-      80
-    );
-  }
-}
-
-function checkForNewAcknowledgements()
-{
-  downloadAcknowledgements();
-  setTimeout(checkForNewAcknowledgements, 8640000);
-  readAcksFromDisk();
+  getBuffer(
+    "http://app.gridtracker.org/acknowledgements.json?lang=" + g_localeString,
+    updateAcks,
+    null,
+    http,
+    80
+  );
 }
 
 function renderBandActivity()
@@ -12728,30 +12725,8 @@ function versionCheck(buffer, flag)
 
 function updateAcks(buffer)
 {
-  try
-  {
-    g_acks = JSON.parse(buffer);
-    fs.writeFileSync(g_NWappData + "acknowledgements.json", JSON.stringify(g_acks));
-  }
-  catch (e)
-  {
-    // can't write, somethings broke
-  }
-}
-
-function readAcksFromDisk()
-{
-  try
-  {
-    var fileBuf = fs.readFileSync(g_NWappData + "acknowledgements.json");
-    var loadedData = JSON.parse(fileBuf);
-    // some validation here?
-    g_acknowledgedCalls = loadedData;
-  }
-  catch (e)
-  {
-    // file failed to load, probably not downloaded
-  }
+  g_acks = JSON.parse(buffer);
+  fs.writeFileSync("./data/acknowledgements.json", JSON.stringify(g_acks));
 }
 
 function onExitAppToGoWebsite()