Update widver to 0.02

Display "Rel" (Release) instead of 'undefined' when there is no Build number.

apps.json

@@ -1614,7 +1614,7 @@
   {
     "id": "widver",
     "name": "Firmware Version Widget",
-    "version": "0.01",
+    "version": "0.02",
     "description": "Display the version of the installed firmware in the top widget section.",
     "icon": "widget.png",
     "type": "widget",

apps/widver/ChangeLog

@@ -1 +1,2 @@
 0.01: New Widget
+0.02: Display "Rel" (Release) instead of 'undefined' when there is no Build number.

apps/widver/widget.js

@@ -2,6 +2,10 @@
 (() => {
   var width = 28,
     ver = process.env.VERSION.split('.');
+
+	// Example: if ver is 2v11 instead of 2v10.142 write "Rel" (Release) instead of Build number
+    if(typeof ver[1] === 'undefined'){ver[1] = "Rel";}
+
   function draw() {
     g.reset().setColor(0, 0.5, 1).setFont("6x8", 1);
     g.drawString(ver[0], this.x + 2, this.y + 4, true);