Update requirement files with new feature templates and fix backend API error message, along with mobile project config updates and documentation improvements

03_source/mobile.trunk.1/public/assets/data/locations.json

@@ -0,0 +1,23 @@
+[
+  {
+    "id": 1,
+    "name": "Map Center",
+    "lat": 43.071584,
+    "lng": -89.380120
+  }, {
+    "id": 2,
+    "name": "Monona Terrace Convention Center",
+    "lat": 43.071584,
+    "lng": -89.380120
+  }, {
+    "id": 3,
+    "name": "Ionic HQ",
+    "lat": 43.074395,
+    "lng": -89.381056
+  }, {
+    "id": 4,
+    "name": "Afterparty - Brocach Irish Pub",
+    "lat": 43.07336,
+    "lng": -89.38335
+  }
+]