added download layout to the repo.

res/layout/download.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout
+  xmlns:android="http://schemas.android.com/apk/res/android"
+   android:orientation="vertical"
+
+  android:layout_width="match_parent"
+  android:layout_height="match_parent">
+<TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/info" android:textSize="20sp" android:text="You must have Hub4 acoustic and language models for the system to work. 
+\n\n Download them immediately if you don't have them"></TextView>
+
+<TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/txtInfoLM" android:textSize="20sp" android:text="Choose the Language Model"></TextView>
+<Spinner  android:layout_height="wrap_content" android:layout_width="fill_parent" android:id="@+id/spnLM"></Spinner>
+
+<Button android:layout_height="wrap_content" android:id="@+id/bDownloadLM" android:text="Download LM" android:textSize="20sp" android:layout_width="fill_parent"></Button>
+
+<TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/txtInfoAM" android:textSize="20sp" android:text="Choose the Acoustic Model "></TextView>
+<Spinner  android:layout_height="wrap_content" android:layout_width="fill_parent" android:id="@+id/spnAM"></Spinner>
+
+<Button android:layout_height="wrap_content" android:id="@+id/bDownloadAM" android:text="Download AM" android:textSize="20sp" android:layout_width="fill_parent"></Button>
+</LinearLayout>