Rename main app module

app/src/main/res/menu/main.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<menu xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <item
+        android:id="@+id/status"
+        android:title="@string/menu_status"
+        android:showAsAction="always" />
+
+    <item
+        android:id="@+id/about"
+        android:title="@string/menu_about"
+        android:showAsAction="ifRoom" />
+
+</menu>