-added localization

-removed deprecated code

apps/rebble/rebble.app.js

@@ -39,22 +39,22 @@ function loadSettings() {
   is12Hour = (require("Storage").readJSON(GLOBAL_SETTINGS, 1) || {})["12hour"] || false;
 }
 
-function formatHours(hh) {
+const zeroPad = (num, places) => String(num).padStart(places, '0')
+
+function formatHours(h) {
   if (is12Hour) {
-    let hours = parseInt(hh,10);
-    if (hours == 0) {
-      hours = 12;
-    } else if (hours >= 12) {
-      if (hours>12) hours -= 12;
+    if (h == 0) {
+      h = 12;
+    } else if (h > 12) {
+       h -= 12;
     }
-    hh = (" "+hours).substr(-2);
   }
-  return hh;
+  return zeroPad(h, 2);
 }
 
 function extractTime(d){
   var h = d.getHours(), m = d.getMinutes();
-  return(formatHours(("0"+h).substr(-2)) + ":" + ("0"+m).substr(-2));
+  return(formatHours(h) + ":" + zeroPad(m, 2));
 }
 
 function updateSunRiseSunSet(lat, lon){
@@ -94,11 +94,11 @@ const wb = 40; // battery width
 function draw() {
   log_debug("draw()");
   let date = new Date();
-  let da = date.toString().split(" ");
-  let hh = da[4].substr(0,2);
-  let mm = da[4].substr(3,2);
+  let hh = date.getHours();
+  let mm = date.getMinutes();
   
   hh = formatHours(hh);
+  mm = zeroPad(mm,2);
   
   //const t = 6;
 
@@ -136,7 +136,10 @@ function draw() {
 
 function drawSideBar1() {
   let date = new Date();
-  let da = date.toString().split(" ");
+  let dy=require("date_utils").dow(date.getDay(),1).toUpperCase();
+  let dd=date.getDate();
+  let mm=require("date_utils").month(date.getMonth()+1,1).toUpperCase();
+
   
   drawBattery(w2 + (w-w2-wb)/2,  h/10, wb, 17);
 
@@ -145,7 +148,7 @@ function drawSideBar1() {
   g.setFontAlign(0, -1);
   g.drawString(E.getBattery() + '%', w3,  (h/10) + 17 + 7);
   
-  drawDateAndCalendar(w3, h/2, da[0], da[2], da[1]);
+  drawDateAndCalendar(w3, h/2, dy, dd, mm);
 }
 
 function drawSideBar2() {