added cropping to send avatar (vocaluxe app)

ClientServerLib/AndroidRemote/Resources/layout/Main.axml

@@ -9,53 +9,63 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:id="@+id/textView1"
+        android:layout_margin="3dp"
         android:linksClickable="false" />
     <EditText
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:id="@+id/tbIP"
+        android:layout_margin="3dp"
         android:text="@string/ip_address" />
     <TextView
         android:text="@string/text_password"
         android:textAppearance="?android:attr/textAppearanceMedium"
         android:layout_width="fill_parent"
         android:layout_height="wrap_content"
+        android:layout_margin="3dp"
         android:id="@+id/textView2" />
     <EditText
         android:layout_width="fill_parent"
         android:layout_height="wrap_content"
         android:id="@+id/tbPassword"
+        android:layout_margin="3dp"
         android:text="@string/password" />
     <Button
         android:text="@string/button_connect"
         android:layout_width="fill_parent"
         android:layout_height="wrap_content"
+        android:layout_margin="3dp"
         android:id="@+id/btConnect" />
     <Button
         android:text="Discover"
         android:layout_width="fill_parent"
         android:layout_height="wrap_content"
+        android:layout_margin="3dp"
         android:id="@+id/btDiscover" />
     <Button
         android:text="@string/button_send_avatar"
         android:layout_width="fill_parent"
         android:layout_height="wrap_content"
         android:id="@+id/btSendAvatar"
+        android:layout_margin="3dp"
         android:enabled="false" />
     <TextView
         android:text="@string/text_player_name"
         android:textAppearance="?android:attr/textAppearanceMedium"
         android:layout_width="fill_parent"
         android:layout_height="wrap_content"
+        android:layout_margin="3dp"
         android:id="@+id/textView3" />
     <EditText
         android:layout_width="fill_parent"
         android:layout_height="wrap_content"
+        android:layout_margin="3dp"
         android:id="@+id/tbPlayerName" />
     <Button
         android:text="@string/button_send_profile"
         android:layout_width="fill_parent"
         android:layout_height="wrap_content"
         android:id="@+id/btSendProfile"
+        android:layout_margin="3dp"
         android:enabled="false" />
 </LinearLayout>