walkersclock: don't buzz for GPS fix during Quiet Mode

apps.json

@@ -2850,7 +2850,7 @@
   "name": "Walkers Clock",
   "shortName":"Walkers Clock",
   "icon": "walkersclock48.png",
-  "version":"0.03",
+  "version":"0.04",
   "description": "A large font watch, displays steps, can switch GPS on/off, displays grid reference",
   "type":"clock",
   "tags": "clock, gps, tools, outdoors",

apps/walkersclock/ChangeLog

@@ -1,3 +1,4 @@
 0.01: First version of the Walkers Clock
 0.02: Fixed screen flicker
 0.03: Added display of GPS fix lat/lon and course
+0.04: Don't buzz for GPS fix in Quiet Mode

apps/walkersclock/app.js

@@ -379,7 +379,9 @@ function processFix(fix) {
   
   if (fix.fix) {
     if (!last_fix.fix) {
-      Bangle.buzz(); // buzz on first position
+      if (!(require('Storage').readJSON('setting.json',1)||{}).quiet) {
+        Bangle.buzz(); // buzz on first position
+      }
       clearActivityArea = true;
     }
     gpsState = GPS_RUNNING;