Android: Add Install WAD to menu_game_grid

Source/Android/app/src/main/res/menu/menu_game_grid.xml

@@ -31,10 +31,16 @@
         android:title="@string/grid_menu_refresh"
         android:icon="@drawable/ic_refresh"
         app:showAsAction="ifRoom"/>
+
     <item
         android:id="@+id/menu_open_file"
         android:icon="@android:drawable/ic_media_play"
-        android:title="Open File"
-        app:showAsAction="ifRoom" />
+        android:title="@string/grid_menu_open_file"
+        app:showAsAction="ifRoom"/>
 
-</menu>
+    <item
+        android:id="@+id/menu_install_wad"
+        android:title="@string/grid_menu_install_wad"
+        app:showAsAction="never"/>
+
+</menu>

Source/Android/app/src/main/res/values/strings.xml

@@ -288,6 +288,10 @@
     <string name="grid_menu_gcpad_settings">GameCube Input</string>
     <string name="grid_menu_wiimote_settings">Wii Input</string>
     <string name="grid_menu_refresh">Refresh Library</string>
+    <string name="grid_menu_open_file">Open File</string>
+    <string name="grid_menu_install_wad">Install WAD</string>
+    <string name="wad_install_success">Successfully installed this title to the NAND.</string>
+    <string name="wad_install_failure">Failed to install this title to the NAND.</string>
 
     <!-- Add Directory Screen-->
     <string name="add_directory_title">Add Folder to Library</string>